ColorXprez

#B1DEFF

Baby Blue · very light cool blue

About #B1DEFF

With the hex code #B1DEFF, this is a very light blue with a muted character. Its RGB recipe is 69% red, 87% green and 100% blue, while a printer would mix 31% cyan, 13% magenta, 0% yellow and 0% black. It reads as a cool colour.

If you had to name it, it is similar to Baby Blue — a ΔE of 9.6 — followed by Light Blue. For maximum hue contrast, pair it with its complement #FFD2B1, a apricot shade.

In design, a very light colour like this works best for backgrounds, page sections and subtle cards. Put black text on top of it — 14.76:1, a WCAG AAA pass.

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red177
Green222
Blue255

Closest named colours

Baby Blue
#89CFF0 · ΔE 9.6
Light Blue
#ADD8E6 · ΔE 10.4
Sky Blue
#87CEEB · ΔE 10.6

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

Text on #B1DEFF

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on baby blue #B1DEFF.
1.42:1Fail
Black heading text
Body copy set on baby blue #B1DEFF.
14.76:1AAA

Colour-blindness preview

How #B1DEFF appears to people with the three most common types of colour-vision deficiency.

Normal vision
#B1DEFF
Protanopia (no red cones)
#D0DDFF
Deuteranopia (no green cones)
#C6D4FE
Tritanopia (no blue cones)
#99E6E9

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #B1DEFF?

With the hex code #B1DEFF, this is a very light blue with a muted character. Its RGB recipe is 69% red, 87% green and 100% blue, while a printer would mix 31% cyan, 13% magenta, 0% yellow and 0% black. It reads as a cool colour.

›What text colour should I use on #B1DEFF?

Use black text. Black on #B1DEFF has a contrast ratio of 14.76:1 (AAA).

›What colours go with #B1DEFF?

Its complementary colour is #FFD2B1, and analogous partners are #B1FFF9 and #B1B7FF.