ColorXprez

#C9CCDD

Light Gray · very light cool blue

About #C9CCDD

#C9CCDD is a muted, very light shade in the blue family. On screen it is built from 79% red, 80% green and 87% blue; for print, its CMYK mix is 9% cyan, 8% magenta, 0% yellow and 13% black. Its overall feel is cool.

Of the common colour names it is similar to Light Gray (ΔE 9.3); Lavender comes next. Its complementary colour, directly opposite on the colour wheel, is #DDDAC9 — a bone tone that gives the strongest contrast in hue.

Designers tend to use very light tones like #C9CCDD for backgrounds, page sections and subtle cards. Put black text on top of it — 13.16:1, a WCAG AAA pass.

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red201
Green204
Blue221

Closest named colours

Light Gray
#D3D3D3 · ΔE 9.3
Lavender
#E6E6FA · ΔE 9.7
Silver
#C0C0C0 · ΔE 10.1

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

Text on #C9CCDD

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on light gray #C9CCDD.
1.60:1Fail
Black heading text
Body copy set on light gray #C9CCDD.
13.16:1AAA

Colour-blindness preview

How #C9CCDD appears to people with the three most common types of colour-vision deficiency.

Normal vision
#C9CCDD
Protanopia (no red cones)
#C8CDDE
Deuteranopia (no green cones)
#C7CCDD
Tritanopia (no blue cones)
#C5CFD1

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #C9CCDD?

#C9CCDD is a muted, very light shade in the blue family. On screen it is built from 79% red, 80% green and 87% blue; for print, its CMYK mix is 9% cyan, 8% magenta, 0% yellow and 13% black. Its overall feel is cool.

›What text colour should I use on #C9CCDD?

Use black text. Black on #C9CCDD has a contrast ratio of 13.16:1 (AAA).

›What colours go with #C9CCDD?

Its complementary colour is #DDDAC9, and analogous partners are #C9D6DD and #D0C9DD.