#B4E8F8#B4E8F8

#B4E8F8 is a very light, muted cyan. Relative luminance 0.742; OKLCH L 90.0% C 0.057 H 218.6°. Best body text is #000000 at 15.84:1 contrast (WCAG AA passes).

Color values

HEX	#B4E8F8
RGB	rgb(180, 232, 248)
HSL	hsl(194, 83%, 84%)
HSV	hsv(194, 27%, 97%)
CMYK	cmyk(27.4%, 6.5%, 0%, 2.7%)
CIE-LAB	lab(89.01, -12.99, -13.16)
CIE-LCH	lch(89.01, 18.49, 225.36°)
OKLab	oklab(90.02% -0.0449 -0.0359)
OKLCH	oklch(90.02% 0.057 218.6)
XYZ	xyz(64.6171, 74.1910, 99.7043)
Luminance	0.7419 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E8F8 #F8C4B4

analogous

#B4F8E6 #B4E8F8 #B4C6F8

triadic

#B4E8F8 #F8B4E8 #E8F8B4

tetradic

#B4E8F8 #E6B4F8 #F8C4B4 #C6F8B4

square

#B4E8F8 #E6B4F8 #F8C4B4 #C6F8B4

split-complementary

#B4E8F8 #F8B4C6 #F8E6B4

monochromatic

#44C6EE #7CD7F3 #B4E8F8 #E3F6FC #E3F6FC

Accessibility & contrast

On white

1.33

#B4E8F8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.84

#B4E8F8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E8F8

15.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E8F8	#FFFFFF	#000000	##000000
##B4E8F8	1.00	1.33	15.84	15.84
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.84	21.00	1.00	1.00
##000000	15.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDE5F9

Deuteranopia (green-blind)

#D3DCF8

Tritanopia (blue-blind)

#9EEEED

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #b4e8f8;
/* rgb */ color: rgb(180, 232, 248);
/* oklch */ color: oklch(90.0% 0.057 218.6);

Tailwind

colors: {
  custom: {
    50: '#cceffa',
    500: '#b4e8f8',
    950: '#000000',
  },
}

SCSS

$custom: #b4e8f8;
$custom-light: #cceffa;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e8f8",
  "rgb": {
    "r": 180,
    "g": 232,
    "b": 248
  },
  "hsl": {
    "h": 194.118,
    "s": 82.927,
    "l": 83.922
  },
  "oklch": {
    "l": 0.90024,
    "c": 0.05748,
    "h": 218.6
  },
  "luminance": 0.74194
}

Semantic roles & 50–950 ramp

primary

#B4E8F8

secondary

#DB8D76

accent

#3906DF

background

#FEFFFF

surface

#FAFEFF

border

#D3D6D7

text

#131617

muted

#838585

Preview Lab

Preview with #B4E8F8

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

Preview Lab → · Contrast checker → · Palette generator →