ColorXprez

#B1ECFF

Light Blue · very light cool teal

About #B1ECFF

#B1ECFF is a muted, very light shade in the teal family. On screen it is built from 69% red, 93% green and 100% blue; for print, its CMYK mix is 31% cyan, 7% magenta, 0% yellow and 0% black. Its overall feel is cool.

Of the common colour names it is similar to Light Blue (ΔE 8.0); Powder Blue comes next. Its complementary colour, directly opposite on the colour wheel, is #FFC4B1 — a melon tone that gives the strongest contrast in hue.

Designers tend to use very light tones like #B1ECFF for backgrounds, page sections and subtle cards. Put black text on top of it — 16.31:1, a WCAG AAA pass.

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red177
Green236
Blue255

Closest named colours

Light Blue
#ADD8E6 · ΔE 8.0
Powder Blue
#B0E0E6 · ΔE 8.2
Sky Blue
#87CEEB · ΔE 12.5

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

Text on #B1ECFF

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on light blue #B1ECFF.
1.29:1Fail
Black heading text
Body copy set on light blue #B1ECFF.
16.31:1AAA

Colour-blindness preview

How #B1ECFF appears to people with the three most common types of colour-vision deficiency.

Normal vision
#B1ECFF
Protanopia (no red cones)
#E0E8FF
Deuteranopia (no green cones)
#D4DFFF
Tritanopia (no blue cones)
#97F3F2

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #B1ECFF?

#B1ECFF is a muted, very light shade in the teal family. On screen it is built from 69% red, 93% green and 100% blue; for print, its CMYK mix is 31% cyan, 7% magenta, 0% yellow and 0% black. Its overall feel is cool.

›What text colour should I use on #B1ECFF?

Use black text. Black on #B1ECFF has a contrast ratio of 16.31:1 (AAA).

›What colours go with #B1ECFF?

Its complementary colour is #FFC4B1, and analogous partners are #B1FFEB and #B1C5FF.