#B4D3FA#B4D3FA

#B4D3FA is a very light, moderate cyan. Relative luminance 0.632; OKLCH L 85.7% C 0.064 H 254.3°. Best body text is #000000 at 13.64:1 contrast (WCAG AA passes).

Color values

HEX	#B4D3FA
RGB	rgb(180, 211, 250)
HSL	hsl(213, 88%, 84%)
HSV	hsv(213, 28%, 98%)
CMYK	cmyk(28%, 15.6%, 0%, 2%)
CIE-LAB	lab(83.54, -1.66, -22.45)
CIE-LCH	lch(83.54, 22.51, 265.77°)
OKLab	oklab(85.73% -0.0173 -0.0615)
OKLCH	oklch(85.73% 0.064 254.3)
XYZ	xyz(59.3670, 63.1918, 99.4932)
Luminance	0.6319 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4D3FA #FADBB4

analogous

#B4F6FA #B4D3FA #B8B4FA

triadic

#B4D3FA #FAB4D3 #D3FAB4

tetradic

#B4D3FA #FAB4F6 #FADBB4 #B4FAB8

square

#B4D3FA #FAB4F6 #FADBB4 #B4FAB8

split-complementary

#B4D3FA #FAB8B4 #F6FAB4

monochromatic

#4190F2 #7BB1F6 #B4D3FA #E2EEFD #E2EEFD

Accessibility & contrast

On white

1.54

#B4D3FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.64

#B4D3FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4D3FA

13.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4D3FA	#FFFFFF	#000000	##000000
##B4D3FA	1.00	1.54	13.64	13.64
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.64	21.00	1.00	1.00
##000000	13.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5D4FC

Deuteranopia (green-blind)

#BDCDF9

Tritanopia (blue-blind)

#A0DBE0

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b4d3fa;
/* rgb */ color: rgb(180, 211, 250);
/* oklch */ color: oklch(85.7% 0.064 254.3);

Tailwind

colors: {
  custom: {
    50: '#cbe0fc',
    500: '#b4d3fa',
    950: '#000000',
  },
}

SCSS

$custom: #b4d3fa;
$custom-light: #cbe0fc;
$custom-dark: #000000;

JSON

{
  "hex": "#b4d3fa",
  "rgb": {
    "r": 180,
    "g": 211,
    "b": 250
  },
  "hsl": {
    "h": 213.429,
    "s": 87.5,
    "l": 84.314
  },
  "oklch": {
    "l": 0.85727,
    "c": 0.06391,
    "h": 254.3
  },
  "luminance": 0.63194
}

Semantic roles & 50–950 ramp

primary

#B4D3FA

secondary

#DEAF74

accent

#8001E4

background

#FEFEFF

surface

#FAFCFF

border

#D3D5D7

text

#131517

muted

#838485

Preview Lab

Preview with #B4D3FA

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

Preview Lab → · Contrast checker → · Palette generator →