ColorXprez

#AAA7D8

Periwinkle · light cool blue

About #AAA7D8

#AAA7D8 is a light, moderately saturated blue colour. Digitally that works out to 67% red, 65% green and 85% blue. In CMYK print terms it is 21% cyan, 23% magenta, 0% yellow and 15% black. Most people will perceive it as cool.

Visually it is similar to Periwinkle (ΔE 13.3), with Lilac the next nearest named colour. Across the colour wheel sits #D5D8A7 (vanilla), 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 9.23:1 (a WCAG AAA pass).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red170
Green167
Blue216

Closest named colours

Periwinkle
#CCCCFF · ΔE 13.3
Lilac
#C8A2C8 · ΔE 13.8
Wisteria
#C9A0DC · ΔE 14.6

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

Text on #AAA7D8

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on periwinkle #AAA7D8.
2.28:1Fail
Black heading text
Body copy set on periwinkle #AAA7D8.
9.23:1AAA

Colour-blindness preview

How #AAA7D8 appears to people with the three most common types of colour-vision deficiency.

Normal vision
#AAA7D8
Protanopia (no red cones)
#9BADDA
Deuteranopia (no green cones)
#9AABD7
Tritanopia (no blue cones)
#A0AFB8

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #AAA7D8?

#AAA7D8 is a light, moderately saturated blue colour. Digitally that works out to 67% red, 65% green and 85% blue. In CMYK print terms it is 21% cyan, 23% magenta, 0% yellow and 15% black. Most people will perceive it as cool.

›What text colour should I use on #AAA7D8?

Use black text. Black on #AAA7D8 has a contrast ratio of 9.23:1 (AAA).

›What colours go with #AAA7D8?

Its complementary colour is #D5D8A7, and analogous partners are #A7BDD8 and #C2A7D8.