ColorXprez

#ACAFCC

Dusty Blue · light cool blue

About #ACAFCC

#ACAFCC is a muted, light shade in the blue family. On screen it is built from 67% red, 69% green and 80% blue; for print, its CMYK mix is 16% cyan, 14% magenta, 0% yellow and 20% black. Its overall feel is cool.

Of the common colour names it is similar to Dusty Blue (ΔE 10.3); Thistle comes next. Its complementary colour, directly opposite on the colour wheel, is #CCC9AC — a light sage tone that gives the strongest contrast in hue.

Designers tend to use light tones like #ACAFCC for large surfaces, cards and soft highlights. Black text reads best on it at 9.76:1 (a WCAG AAA pass).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red172
Green175
Blue204

Closest named colours

Dusty Blue
#8CA3B8 · ΔE 10.3
Thistle
#D8BFD8 · ΔE 12.9
Lilac
#C8A2C8 · ΔE 15.7

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

Text on #ACAFCC

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on dusty blue #ACAFCC.
2.15:1Fail
Black heading text
Body copy set on dusty blue #ACAFCC.
9.76:1AAA

Colour-blindness preview

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

Normal vision
#ACAFCC
Protanopia (no red cones)
#A8B2CD
Deuteranopia (no green cones)
#A6B0CB
Tritanopia (no blue cones)
#A5B4B8

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #ACAFCC?

#ACAFCC is a muted, light shade in the blue family. On screen it is built from 67% red, 69% green and 80% blue; for print, its CMYK mix is 16% cyan, 14% magenta, 0% yellow and 20% black. Its overall feel is cool.

›What text colour should I use on #ACAFCC?

Use black text. Black on #ACAFCC has a contrast ratio of 9.76:1 (AAA).

›What colours go with #ACAFCC?

Its complementary colour is #CCC9AC, and analogous partners are #ACBFCC and #B9ACCC.