#B4DBFD#B4DBFD

#B4DBFD is a very light, moderate cyan. Relative luminance 0.675; OKLCH L 87.5% C 0.063 H 244.9°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#B4DBFD
RGB	rgb(180, 219, 253)
HSL	hsl(208, 95%, 85%)
HSV	hsv(208, 29%, 99%)
CMYK	cmyk(28.9%, 13.4%, 0%, 0.8%)
CIE-LAB	lab(85.73, -5.16, -20.72)
CIE-LCH	lch(85.73, 21.35, 256.02°)
OKLab	oklab(87.48% -0.0266 -0.0567)
OKLCH	oklch(87.48% 0.063 244.9)
XYZ	xyz(61.8783, 67.4557, 102.6694)
Luminance	0.6746 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DBFD #FDD6B4

analogous

#B4FDFA #B4DBFD #B4B7FD

triadic

#B4DBFD #FDB4DB #DBFDB4

tetradic

#B4DBFD #FAB4FD #FDD6B4 #B7FDB4

square

#B4DBFD #FAB4FD #FDD6B4 #B7FDB4

split-complementary

#B4DBFD #FDB4B7 #FDFAB4

monochromatic

#3DA2FA #78BEFB #B4DBFD #E1F1FE #E1F1FE

Accessibility & contrast

On white

1.45

#B4DBFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#B4DBFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DBFD

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DBFD	#FFFFFF	#000000	##000000
##B4DBFD	1.00	1.45	14.49	14.49
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.49	21.00	1.00	1.00
##000000	14.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEDBFF

Deuteranopia (green-blind)

#C4D3FC

Tritanopia (blue-blind)

#9EE3E6

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b4dbfd;
/* rgb */ color: rgb(180, 219, 253);
/* oklch */ color: oklch(87.5% 0.063 244.9);

Tailwind

colors: {
  custom: {
    50: '#cce6fe',
    500: '#b4dbfd',
    950: '#000000',
  },
}

SCSS

$custom: #b4dbfd;
$custom-light: #cce6fe;
$custom-dark: #000000;

JSON

{
  "hex": "#b4dbfd",
  "rgb": {
    "r": 180,
    "g": 219,
    "b": 253
  },
  "hsl": {
    "h": 207.945,
    "s": 94.805,
    "l": 84.902
  },
  "oklch": {
    "l": 0.87483,
    "c": 0.06264,
    "h": 244.9
  },
  "luminance": 0.67458
}

Semantic roles & 50–950 ramp

primary

#B4DBFD

secondary

#E3A773

accent

#6B00E6

background

#FEFEFF

surface

#FAFCFF

border

#D3D5D7

text

#131517

muted

#838485

Preview Lab

Preview with #B4DBFD

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

Preview Lab → · Contrast checker → · Palette generator →