#B4E6FF#B4E6FF

#B4E6FF is a very light, moderate cyan. Relative luminance 0.735; OKLCH L 89.8% C 0.062 H 229.9°. Best body text is #000000 at 15.70:1 contrast (WCAG AA passes).

Color values

HEX	#B4E6FF
RGB	rgb(180, 230, 255)
HSL	hsl(200, 100%, 85%)
HSV	hsv(200, 29%, 100%)
CMYK	cmyk(29.4%, 9.8%, 0%, 0%)
CIE-LAB	lab(88.69, -10.37, -17.31)
CIE-LCH	lch(88.69, 20.18, 239.06°)
OKLab	oklab(89.84% -0.0398 -0.0473)
OKLCH	oklch(89.84% 0.062 229.9)
XYZ	xyz(65.1636, 73.5140, 105.3445)
Luminance	0.7352 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E6FF #FFCDB4

analogous

#B4FFF2 #B4E6FF #B4C0FF

triadic

#B4E6FF #FFB4E6 #E6FFB4

tetradic

#B4E6FF #F2B4FF #FFCDB4 #C0FFB4

square

#B4E6FF #F2B4FF #FFCDB4 #C0FFB4

split-complementary

#B4E6FF #FFB4C0 #FFF2B4

monochromatic

#3ABDFF #77D2FF #B4E6FF #E0F5FF #E0F5FF

Accessibility & contrast

On white

1.34

#B4E6FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.70

#B4E6FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E6FF

15.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E6FF	#FFFFFF	#000000	##000000
##B4E6FF	1.00	1.34	15.70	15.70
#FFFFFF	1.34	1.00	21.00	21.00
#000000	15.70	21.00	1.00	1.00
##000000	15.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAE4FF

Deuteranopia (green-blind)

#CFDBFF

Tritanopia (blue-blind)

#9CEDEE

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #b4e6ff;
/* rgb */ color: rgb(180, 230, 255);
/* oklch */ color: oklch(89.8% 0.062 229.9);

Tailwind

colors: {
  custom: {
    50: '#ccedff',
    500: '#b4e6ff',
    950: '#000000',
  },
}

SCSS

$custom: #b4e6ff;
$custom-light: #ccedff;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e6ff",
  "rgb": {
    "r": 180,
    "g": 230,
    "b": 255
  },
  "hsl": {
    "h": 200,
    "s": 100,
    "l": 85.294
  },
  "oklch": {
    "l": 0.8984,
    "c": 0.06183,
    "h": 229.9
  },
  "luminance": 0.73517
}

Semantic roles & 50–950 ramp

primary

#B4E6FF

secondary

#E69871

accent

#4D00E6

background

#FEFEFF

surface

#FBFDFF

border

#D4D5D7

text

#131618

muted

#838486

Preview Lab

Preview with #B4E6FF

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

Preview Lab → · Contrast checker → · Palette generator →