#BBE4EF#BBE4EF

#BBE4EF is a very light, muted cyan. Relative luminance 0.723; OKLCH L 89.3% C 0.045 H 215.8°. Best body text is #000000 at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#BBE4EF
RGB	rgb(187, 228, 239)
HSL	hsl(193, 62%, 84%)
HSV	hsv(193, 22%, 94%)
CMYK	cmyk(21.8%, 4.6%, 0%, 6.3%)
CIE-LAB	lab(88.10, -10.91, -9.75)
CIE-LCH	lch(88.10, 14.63, 221.79°)
OKLab	oklab(89.33% -0.0367 -0.0265)
OKLCH	oklch(89.33% 0.045 215.8)
XYZ	xyz(63.8125, 72.2814, 92.2341)
Luminance	0.7228 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBE4EF #EFC6BB

analogous

#BBEFE0 #BBE4EF #BBCAEF

triadic

#BBE4EF #EFBBE4 #E4EFBB

tetradic

#BBE4EF #E0BBEF #EFC6BB #CAEFBB

square

#BBE4EF #E0BBEF #EFC6BB #CAEFBB

split-complementary

#BBE4EF #EFBBCA #EFE0BB

monochromatic

#58BDD8 #89D0E3 #BBE4EF #E6F5F9 #E6F5F9

Accessibility & contrast

On white

1.36

#BBE4EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.46

#BBE4EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBE4EF

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBE4EF	#FFFFFF	#000000	##000000
##BBE4EF	1.00	1.36	15.46	15.46
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.46	21.00	1.00	1.00
##000000	15.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCE1F0

Deuteranopia (green-blind)

#D3DAEF

Tritanopia (blue-blind)

#ACE8E7

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #bbe4ef;
/* rgb */ color: rgb(187, 228, 239);
/* oklch */ color: oklch(89.3% 0.045 215.8);

Tailwind

colors: {
  custom: {
    50: '#d0ecf4',
    500: '#bbe4ef',
    950: '#000000',
  },
}

SCSS

$custom: #bbe4ef;
$custom-light: #d0ecf4;
$custom-dark: #000000;

JSON

{
  "hex": "#bbe4ef",
  "rgb": {
    "r": 187,
    "g": 228,
    "b": 239
  },
  "hsl": {
    "h": 192.692,
    "s": 61.905,
    "l": 83.529
  },
  "oklch": {
    "l": 0.89325,
    "c": 0.04522,
    "h": 215.8
  },
  "luminance": 0.72284
}

Semantic roles & 50–950 ramp

primary

#BBE4EF

secondary

#CD9181

accent

#411CCA

background

#FEFEFF

surface

#FBFDFE

border

#D4D5D6

text

#141617

muted

#838485

Preview Lab

Preview with #BBE4EF

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →