#B4F2FF#B4F2FF

#B4F2FF is a very light, moderate cyan. Relative luminance 0.804; OKLCH L 92.4% C 0.065 H 212.0°. Best body text is #000000 at 17.09:1 contrast (WCAG AA passes).

Color values

HEX	#B4F2FF
RGB	rgb(180, 242, 255)
HSL	hsl(190, 100%, 85%)
HSV	hsv(190, 29%, 100%)
CMYK	cmyk(29.4%, 5.1%, 0%, 0%)
CIE-LAB	lab(91.87, -16.43, -12.54)
CIE-LCH	lch(91.87, 20.67, 217.34°)
OKLab	oklab(92.36% -0.0548 -0.0342)
OKLCH	oklch(92.36% 0.065 212)
XYZ	xyz(68.6187, 80.4241, 106.4962)
Luminance	0.8043 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4F2FF #FFC1B4

analogous

#B4FFE6 #B4F2FF #B4CCFF

triadic

#B4F2FF #FFB4F2 #F2FFB4

tetradic

#B4F2FF #E6B4FF #FFC1B4 #CCFFB4

square

#B4F2FF #E6B4FF #FFC1B4 #CCFFB4

split-complementary

#B4F2FF #FFB4CC #FFE6B4

monochromatic

#3ADDFF #77E7FF #B4F2FF #E0FAFF #E0FAFF

Accessibility & contrast

On white

1.23

#B4F2FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.09

#B4F2FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4F2FF

17.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4F2FF	#FFFFFF	#000000	##000000
##B4F2FF	1.00	1.23	17.09	17.09
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.09	21.00	1.00	1.00
##000000	17.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7EDFF

Deuteranopia (green-blind)

#DAE4FF

Tritanopia (blue-blind)

#9BF8F6

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #b4f2ff;
/* rgb */ color: rgb(180, 242, 255);
/* oklch */ color: oklch(92.4% 0.065 212.0);

Tailwind

colors: {
  custom: {
    50: '#ccf6ff',
    500: '#b4f2ff',
    950: '#000000',
  },
}

SCSS

$custom: #b4f2ff;
$custom-light: #ccf6ff;
$custom-dark: #000000;

JSON

{
  "hex": "#b4f2ff",
  "rgb": {
    "r": 180,
    "g": 242,
    "b": 255
  },
  "hsl": {
    "h": 190.4,
    "s": 100,
    "l": 85.294
  },
  "oklch": {
    "l": 0.92363,
    "c": 0.06459,
    "h": 212
  },
  "luminance": 0.80428
}

Semantic roles & 50–950 ramp

primary

#B4F2FF

secondary

#E68571

accent

#2800E6

background

#FEFFFF

surface

#FBFEFF

border

#D4D6D7

text

#131718

muted

#838586

Preview Lab

Preview with #B4F2FF

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

Preview Lab → · Contrast checker → · Palette generator →