ColorXprez

#AAA9B8

Dusty Blue · light cool gray

About #AAA9B8

#AAA9B8 is a light, muted gray colour. Digitally that works out to 67% red, 66% green and 72% blue. In CMYK print terms it is 8% cyan, 8% magenta, 0% yellow and 28% black. Most people will perceive it as cool.

Visually it is similar to Dusty Blue (ΔE 9.6), with Silver the next nearest named colour. Across the colour wheel sits #B7B8A9 (greige), its complementary partner.

Because it is light, it is most useful for large surfaces, cards and soft highlights. Black text reads best on it at 9.08:1 (a WCAG AAA pass).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red170
Green169
Blue184

Closest named colours

Dusty Blue
#8CA3B8 · ΔE 9.6
Silver
#C0C0C0 · ΔE 11.5
Thistle
#D8BFD8 · ΔE 14.4

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

Text on #AAA9B8

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on dusty blue #AAA9B8.
2.31:1Fail
Black heading text
Body copy set on dusty blue #AAA9B8.
9.08:1AAA

Colour-blindness preview

How #AAA9B8 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#AAA9B8
Protanopia (no red cones)
#A6ABB9
Deuteranopia (no green cones)
#A6AAB8
Tritanopia (no blue cones)
#A7ABAE

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #AAA9B8?

#AAA9B8 is a light, muted gray colour. Digitally that works out to 67% red, 66% green and 72% blue. In CMYK print terms it is 8% cyan, 8% magenta, 0% yellow and 28% black. Most people will perceive it as cool.

›What text colour should I use on #AAA9B8?

Use black text. Black on #AAA9B8 has a contrast ratio of 9.08:1 (AAA).

›What colours go with #AAA9B8?

Its complementary colour is #B7B8A9, and analogous partners are #A9B0B8 and #B2A9B8.