ColorXprez

#CBC9EE

Periwinkle · very light cool blue

About #CBC9EE

With the hex code #CBC9EE, this is a very light blue with a muted character. Its RGB recipe is 80% red, 79% green and 93% blue, while a printer would mix 15% cyan, 16% magenta, 0% yellow and 7% black. It reads as a cool colour.

If you had to name it, it is very close to Periwinkle — a ΔE of 7.5 — followed by Thistle. For maximum hue contrast, pair it with its complement #ECEEC9, a cream shade.

In design, a very light colour like this works best for backgrounds, page sections and subtle cards. Black text reads best on it at 13.13:1 (a WCAG AAA pass).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red203
Green201
Blue238

Closest named colours

Periwinkle
#CCCCFF · ΔE 7.5
Thistle
#D8BFD8 · ΔE 10.4
Lavender
#E6E6FA · ΔE 13.4

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

Text on #CBC9EE

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on periwinkle #CBC9EE.
1.60:1Fail
Black heading text
Body copy set on periwinkle #CBC9EE.
13.13:1AAA

Colour-blindness preview

How #CBC9EE appears to people with the three most common types of colour-vision deficiency.

Normal vision
#CBC9EE
Protanopia (no red cones)
#C1CDF0
Deuteranopia (no green cones)
#C0CCED
Tritanopia (no blue cones)
#C4CFD5

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #CBC9EE?

With the hex code #CBC9EE, this is a very light blue with a muted character. Its RGB recipe is 80% red, 79% green and 93% blue, while a printer would mix 15% cyan, 16% magenta, 0% yellow and 7% black. It reads as a cool colour.

›What text colour should I use on #CBC9EE?

Use black text. Black on #CBC9EE has a contrast ratio of 13.13:1 (AAA).

›What colours go with #CBC9EE?

Its complementary colour is #ECEEC9, and analogous partners are #C9DAEE and #DEC9EE.