ColorXprez

#B4FBFF

Powder Blue · very light cool teal

About #B4FBFF

#B4FBFF is a muted, very light shade in the teal family. On screen it is built from 71% red, 98% green and 100% blue; for print, its CMYK mix is 29% cyan, 2% magenta, 0% yellow and 0% black. Its overall feel is cool.

Of the common colour names it is similar to Powder Blue (ΔE 10.6); Light Blue comes next. Its complementary colour, directly opposite on the colour wheel, is #FFB8B4 — a melon tone that gives the strongest contrast in hue.

Designers tend to use very light tones like #B4FBFF for backgrounds, page sections and subtle cards. Put black text on top of it — 18.18:1, a WCAG AAA pass.

Colour codes

HEX
RGB
HSL
HSV / HSB
CMYK
CIELAB
Decimal
CSS
Red180
Green251
Blue255

Closest named colours

Powder Blue
#B0E0E6 · ΔE 10.6
Light Blue
#ADD8E6 · ΔE 14.7
Pale Mint
#C7F0DB · ΔE 15.4

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

Text on #B4FBFF

WCAG contrast for white and black text on this colour.

White heading text
Body copy set on powder blue #B4FBFF.
1.15:1Fail
Black heading text
Body copy set on powder blue #B4FBFF.
18.18:1AAA

Colour-blindness preview

How #B4FBFF appears to people with the three most common types of colour-vision deficiency.

Normal vision
#B4FBFF
Protanopia (no red cones)
#F1F5FF
Deuteranopia (no green cones)
#E3EAFF
Tritanopia (no blue cones)
#99FFFC

Shades, tints & matching colours

Tints and shades

Complementary

Analogous

Triadic

Split complementary

Tetradic

Similar colours

Frequently asked questions

›What colour is #B4FBFF?

#B4FBFF is a muted, very light shade in the teal family. On screen it is built from 71% red, 98% green and 100% blue; for print, its CMYK mix is 29% cyan, 2% magenta, 0% yellow and 0% black. Its overall feel is cool.

›What text colour should I use on #B4FBFF?

Use black text. Black on #B4FBFF has a contrast ratio of 18.18:1 (AAA).

›What colours go with #B4FBFF?

Its complementary colour is #FFB8B4, and analogous partners are #B4FFDE and #B4D5FF.