ColorXprez

#C6CAEC

Periwinkle · very light cool blue

About #C6CAEC

With the hex code #C6CAEC, this is a very light blue with a muted character. Its RGB recipe is 78% red, 79% green and 93% blue, while a printer would mix 16% cyan, 14% magenta, 0% yellow and 7% black. It reads as a cool colour.

If you had to name it, it is similar to Periwinkle — a ΔE of 9.2 — followed by Thistle. For maximum hue contrast, pair it with its complement #ECE8C6, a champagne 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 13.06:1 (a WCAG AAA pass).

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red198
Green202
Blue236

Closest named colours

Periwinkle
#CCCCFF · ΔE 9.2
Thistle
#D8BFD8 · ΔE 11.3
Lavender
#E6E6FA · ΔE 12.5

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

Text on #C6CAEC

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on periwinkle #C6CAEC.
1.61:1Fail
Black heading text
Body copy set on periwinkle #C6CAEC.
13.06:1AAA

Colour-blindness preview

How #C6CAEC appears to people with the three most common types of colour-vision deficiency.

Normal vision
#C6CAEC
Protanopia (no red cones)
#C1CDEE
Deuteranopia (no green cones)
#C0CBEB
Tritanopia (no blue cones)
#BED0D5

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #C6CAEC?

With the hex code #C6CAEC, this is a very light blue with a muted character. Its RGB recipe is 78% red, 79% green and 93% blue, while a printer would mix 16% cyan, 14% magenta, 0% yellow and 7% black. It reads as a cool colour.

›What text colour should I use on #C6CAEC?

Use black text. Black on #C6CAEC has a contrast ratio of 13.06:1 (AAA).

›What colours go with #C6CAEC?

Its complementary colour is #ECE8C6, and analogous partners are #C6DDEC and #D5C6EC.