ColorXprez

#ADAECF

Dusty Blue · light cool blue

About #ADAECF

#ADAECF is a muted, light shade in the blue family. On screen it is built from 68% red, 68% green and 81% blue; for print, its CMYK mix is 16% cyan, 16% magenta, 0% yellow and 19% black. Its overall feel is cool.

Of the common colour names it is similar to Dusty Blue (ΔE 11.9); Thistle comes next. Its complementary colour, directly opposite on the colour wheel, is #CFCEAD — a light sage tone that gives the strongest contrast in hue.

Designers tend to use light tones like #ADAECF for large surfaces, cards and soft highlights. Put black text on top of it — 9.73:1, a WCAG AAA pass.

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red173
Green174
Blue207

Closest named colours

Dusty Blue
#8CA3B8 · ΔE 11.9
Thistle
#D8BFD8 · ΔE 13.0
Lilac
#C8A2C8 · ΔE 14.4

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

Text on #ADAECF

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on dusty blue #ADAECF.
2.16:1Fail
Black heading text
Body copy set on dusty blue #ADAECF.
9.73:1AAA

Colour-blindness preview

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

Normal vision
#ADAECF
Protanopia (no red cones)
#A6B2D1
Deuteranopia (no green cones)
#A5AFCE
Tritanopia (no blue cones)
#A6B3B9

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #ADAECF?

#ADAECF is a muted, light shade in the blue family. On screen it is built from 68% red, 68% green and 81% blue; for print, its CMYK mix is 16% cyan, 16% magenta, 0% yellow and 19% black. Its overall feel is cool.

›What text colour should I use on #ADAECF?

Use black text. Black on #ADAECF has a contrast ratio of 9.73:1 (AAA).

›What colours go with #ADAECF?

Its complementary colour is #CFCEAD, and analogous partners are #ADBFCF and #BDADCF.