ColorXprez

#C8CAEB

Periwinkle · very light cool blue

About #C8CAEB

#C8CAEB is a very light, muted blue colour. Digitally that works out to 78% red, 79% green and 92% blue. In CMYK print terms it is 15% cyan, 14% magenta, 0% yellow and 8% black. Most people will perceive it as cool.

Visually it is similar to Periwinkle (ΔE 9.6), with Thistle the next nearest named colour. Across the colour wheel sits #EBE9C8 (beige), its complementary partner.

Because it is very light, it is most useful for backgrounds, page sections and subtle cards. Put black text on top of it — 13.10:1, a WCAG AAA pass.

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red200
Green202
Blue235

Closest named colours

Periwinkle
#CCCCFF · ΔE 9.6
Thistle
#D8BFD8 · ΔE 10.6
Lavender
#E6E6FA · ΔE 12.1

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

Text on #C8CAEB

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on periwinkle #C8CAEB.
1.60:1Fail
Black heading text
Body copy set on periwinkle #C8CAEB.
13.10:1AAA

Colour-blindness preview

How #C8CAEB appears to people with the three most common types of colour-vision deficiency.

Normal vision
#C8CAEB
Protanopia (no red cones)
#C2CDED
Deuteranopia (no green cones)
#C1CBEA
Tritanopia (no blue cones)
#C1CFD5

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #C8CAEB?

#C8CAEB is a very light, muted blue colour. Digitally that works out to 78% red, 79% green and 92% blue. In CMYK print terms it is 15% cyan, 14% magenta, 0% yellow and 8% black. Most people will perceive it as cool.

›What text colour should I use on #C8CAEB?

Use black text. Black on #C8CAEB has a contrast ratio of 13.10:1 (AAA).

›What colours go with #C8CAEB?

Its complementary colour is #EBE9C8, and analogous partners are #C8DCEB and #D8C8EB.