Web Author's Guide
Web-Safe ColorsTheory and Notation
We here use the hex notation which is found in viewing HTML codes, and which must be used in editing those codes. We give only the web-safe colors, with red, green, and blue components specified by 00 ("no" color), 33, 66, 99, CC, or FF ("full" color). See Color Theory for further explanations.
Caveat. Be aware that the background color of your screen will affect the way these colors look to you. Viewer screen colors typically range from almost white to definitely blue.
Menu. We give first a gray scale, from FFFFFF White (full white) to 000000 White (full black), as an orientation to how the system works. Then come the three single-color options defined by FF0000, 00FF00, and 0000FF and their shadings, plus other non-neutral colors referred to by name in the usual home page program style menu. Finally, we divide all 216 options, including these, into six groups defined by their red level (from FF in the first group through 00 in the last). On those six tables, the four web-unsafe colors are displayed, but marked with an asterisk (*).
Use the shortcuts below to take you to specific tables.
Gray Scale Primary Color Scales Red = FF Red = CC Red = 99 Red = 66 Red = 33 Red = 00
GRAY SCALE
GRAY
FFFFFF (White)
CCCCCC CCCCCC
999999 999999
666666 666666 (Gray)
333333 333333
000000 000000 (Black)
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XX0000 RED |
00XX00 GREEN |
0000XX BLUE |
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FF0000 FF0000 |
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00FF00 00FF00 |
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0000FF 0000FF |
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CC0000 CC0000 |
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00CC00 00CC00 |
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0000CC 0000CC |
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990000 990000 |
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009900 009900 |
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000099 000099 |
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660000 660000 |
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006600 006600 |
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000066 000066 |
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330000 330000 |
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003300 003300 |
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000033 000033 |
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000000 Black |
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000000 Black |
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000000 Black |
OTHER NAMED MENU COLORS
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FF00FF Magenta |
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00FFFF Cyan |
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FFFF00 Yellow |
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RED = FF SCALES
Subdivided by Blue Levels
Variable in Each Column is Green Level
Read Across Rows to Hold Green Constant and Decrease Blue
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FFFFFF |
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FFFFCC |
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FFFF99 |
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FFFF66 |
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FFFF33 |
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FFFF00 |
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FFCCFF |
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FFCCCC |
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FFCC99 |
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FFCC66 |
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FFCC33 |
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FFCC00 |
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FF99FF |
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FF99CC |
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FF9999 |
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FF9966 |
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FF9933 |
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FF9900 |
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FF66FF |
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FF66CC |
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FF6699 |
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FF6666 |
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FF6633 |
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FF6600 |
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FF33FF |
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FF33CC |
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FF3399 |
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FF3366 |
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FF3333 |
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FF3300 |
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FF00FF |
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FF00CC |
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FF0099 |
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FF0066 |
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FF0033 |
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FF0000 |
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RED = CC SCALES
Subdivided by Blue Levels
Variable in Each Column is Green Level
Read Across Rows to Hold Green Constant and Decrease Blue
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CCFFFF |
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CCFFCC |
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CCFF99 |
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CCFF66 |
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CCFF33 |
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CCFF00 |
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CCCCFF |
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CCCCCC |
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CCCC99 |
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CCCC66 |
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CCCC33 |
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CCCC00 |
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CC99FF |
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CC99CC |
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CC9999 |
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CC9966 |
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CC9933 |
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CC9900 |
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CC66FF |
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CC66CC |
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CC6699 |
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CC6666 |
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CC6633 |
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CC6600 |
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CC33FF |
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CC33CC |
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CC3399 |
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CC3366 |
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CC3333 |
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CC3300 |
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CC00FF |
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CC00CC |
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CC0099 |
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CC0066 |
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CC0033 |
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CC0000 |
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RED = 99 SCALES
Subdivided by Blue Levels
Variable in Each Column is Green Level
Read Across Rows to Hold Green Constant and Decrease Blue
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99FFFF |
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99FFCC |
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99FF99 |
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99FF66 |
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99FF33 |
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99FF00 |
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99CCFF |
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99CCCC |
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99CC99 |
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99CC66 |
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99CC33 |
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99CC00 |
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9999FF |
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9999CC |
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999999 |
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999966 |
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999933 |
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999900 |
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9966FF |
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9966CC |
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996699 |
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996666 |
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996633 |
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996600 |
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9933FF |
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9933CC |
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993399 |
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993366 |
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993333 |
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993300 |
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9900FF |
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9900CC |
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990099 |
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990066 |
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990033 |
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990000 |
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RED = 66 SCALES
Subdivided by Blue Levels
Variable in Each Column is Green Level
Read Across Rows to Hold Green Constant and Decrease Blue
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66FFFF |
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66FFCC |
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66FF99 |
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66FF66 |
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66FF33 |
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66FF00 |
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66CCFF |
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66CCCC |
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66CC99 |
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66CC66 |
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66CC33 |
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66CC00 |
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6699FF |
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6699CC |
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669999 |
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669966 |
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669933 |
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669900 |
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6666FF |
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6666CC |
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666699 |
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666666 |
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666633 |
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666600 |
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6633FF |
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6633CC |
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663399 |
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663366 |
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663333 |
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663300 |
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6600FF |
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6600CC |
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660099 |
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660066 |
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660033 |
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660000 |
[Go to Alternate Version of Chart]
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RED = 33 SCALES
Subdivided by Blue Levels
Variable in Each Column is Green Level
Read Across Rows to Hold Green Constant and Decrease Blue
This table contains two web-unsafe colors, marked by an asterisk (*)
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33FFFF |
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33FFCC |
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33FF99 |
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33FF66 |
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33FF33 |
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33FF00* |
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33CCFF |
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33CCCC |
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33CC99 |
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33CC66 |
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33CC33 |
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33CC00 |
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3399FF |
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3399CC |
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339999 |
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339966 |
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339933 |
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339900 |
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3366FF |
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3366CC |
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336699 |
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336666 |
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336633 |
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336600 |
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3333FF |
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3333CC |
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333399 |
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333366 |
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333333 |
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333300 |
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3300FF* |
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3300CC |
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330099 |
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330066 |
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330033 |
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330000 |
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RED = 00 SCALES
Subdivided by Blue Levels
Variable in Each Column is Green Level
Read Across Rows to Hold Green Constant and Decrease Blue
This table contains two web-unsafe colors, marked by an asterisk (*)
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00FFFF |
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00FFCC |
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00FF99 |
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00FF66 |
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00FF33* |
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00FF00 |
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00CCFF |
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00CCCC |
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00CC99 |
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00CC66 |
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00CC33 |
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00CC00 |
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0099FF |
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0099CC |
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009999 |
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009966 |
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009933 |
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009900 |
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0066FF |
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0066CC |
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006699 |
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006666 |
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006633 |
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006600 |
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0033FF* |
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0033CC |
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003399 |
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003366 |
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003333 |
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003300 |
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0000FF |
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0000CC |
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000099 |
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000066 |
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000033 |
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000000 |
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16 Dec 2001 / Contact The Project / Exit to Reference Page