ColorXprez

#CDCBE9

Thistle · very light cool blue

About #CDCBE9

#CDCBE9 is a muted, very light shade in the blue family. On screen it is built from 80% red, 80% green and 91% blue; for print, its CMYK mix is 12% cyan, 13% magenta, 0% yellow and 9% black. Its overall feel is cool.

Of the common colour names it is similar to Thistle (ΔE 9.0); Lavender comes next. Its complementary colour, directly opposite on the colour wheel, is #E7E9CB — a beige tone that gives the strongest contrast in hue.

Designers tend to use very light tones like #CDCBE9 for backgrounds, page sections and subtle cards. Put black text on top of it — 13.31:1, a WCAG AAA pass.

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red205
Green203
Blue233

Closest named colours

Thistle
#D8BFD8 · ΔE 9.0
Lavender
#E6E6FA · ΔE 10.7
Periwinkle
#CCCCFF · ΔE 11.1

ΔE measures visible difference: under 2 is barely noticeable, over 10 is clearly different.

Text on #CDCBE9

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on thistle #CDCBE9.
1.58:1Fail
Black heading text
Body copy set on thistle #CDCBE9.
13.31:1AAA

Colour-blindness preview

How #CDCBE9 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#CDCBE9
Protanopia (no red cones)
#C4CEEA
Deuteranopia (no green cones)
#C4CDE8
Tritanopia (no blue cones)
#C8D0D5

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #CDCBE9?

#CDCBE9 is a muted, very light shade in the blue family. On screen it is built from 80% red, 80% green and 91% blue; for print, its CMYK mix is 12% cyan, 13% magenta, 0% yellow and 9% black. Its overall feel is cool.

›What text colour should I use on #CDCBE9?

Use black text. Black on #CDCBE9 has a contrast ratio of 13.31:1 (AAA).

›What colours go with #CDCBE9?

Its complementary colour is #E7E9CB, and analogous partners are #CBD8E9 and #DCCBE9.