#B4D5FA#B4D5FA

#B4D5FA is a very light, moderate cyan. Relative luminance 0.642; OKLCH L 86.1% C 0.063 H 251.5°. Best body text is #000000 at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#B4D5FA
RGB	rgb(180, 213, 250)
HSL	hsl(212, 88%, 84%)
HSV	hsv(212, 28%, 98%)
CMYK	cmyk(28%, 14.8%, 0%, 2%)
CIE-LAB	lab(84.07, -2.72, -21.66)
CIE-LCH	lch(84.07, 21.83, 262.85°)
OKLab	oklab(86.14% -0.0199 -0.0593)
OKLCH	oklch(86.14% 0.063 251.5)
XYZ	xyz(59.8670, 64.1917, 99.6598)
Luminance	0.6419 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4D5FA #FAD9B4

analogous

#B4F8FA #B4D5FA #B6B4FA

triadic

#B4D5FA #FAB4D5 #D5FAB4

tetradic

#B4D5FA #FAB4F8 #FAD9B4 #B4FAB6

square

#B4D5FA #FAB4F8 #FAD9B4 #B4FAB6

split-complementary

#B4D5FA #FAB6B4 #F8FAB4

monochromatic

#4195F2 #7BB5F6 #B4D5FA #E2EFFD #E2EFFD

Accessibility & contrast

On white

1.52

#B4D5FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.84

#B4D5FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4D5FA

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4D5FA	#FFFFFF	#000000	##000000
##B4D5FA	1.00	1.52	13.84	13.84
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.84	21.00	1.00	1.00
##000000	13.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7D6FC

Deuteranopia (green-blind)

#BFCFF9

Tritanopia (blue-blind)

#A0DDE1

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #b4d5fa;
/* rgb */ color: rgb(180, 213, 250);
/* oklch */ color: oklch(86.1% 0.063 251.5);

Tailwind

colors: {
  custom: {
    50: '#cbe1fc',
    500: '#b4d5fa',
    950: '#000000',
  },
}

SCSS

$custom: #b4d5fa;
$custom-light: #cbe1fc;
$custom-dark: #000000;

JSON

{
  "hex": "#b4d5fa",
  "rgb": {
    "r": 180,
    "g": 213,
    "b": 250
  },
  "hsl": {
    "h": 211.714,
    "s": 87.5,
    "l": 84.314
  },
  "oklch": {
    "l": 0.86138,
    "c": 0.06257,
    "h": 251.5
  },
  "luminance": 0.64194
}

Semantic roles & 50–950 ramp

primary

#B4D5FA

secondary

#DEAC74

accent

#7901E4

background

#FEFEFF

surface

#FAFCFF

border

#D3D5D7

text

#131517

muted

#838485

Preview Lab

Preview with #B4D5FA

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

Preview Lab → · Contrast checker → · Palette generator →