#B3D3F7#B3D3F7

#B3D3F7 is a very light, moderate cyan. Relative luminance 0.629; OKLCH L 85.6% C 0.061 H 251.6°. Best body text is #000000 at 13.58:1 contrast (WCAG AA passes).

Color values

HEX	#B3D3F7
RGB	rgb(179, 211, 247)
HSL	hsl(212, 81%, 84%)
HSV	hsv(212, 28%, 97%)
CMYK	cmyk(27.5%, 14.6%, 0%, 3.1%)
CIE-LAB	lab(83.38, -2.65, -21.11)
CIE-LCH	lch(83.38, 21.28, 262.84°)
OKLab	oklab(85.55% -0.0193 -0.0578)
OKLCH	oklch(85.55% 0.061 251.6)
XYZ	xyz(58.6683, 62.8855, 97.0246)
Luminance	0.6289 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3D3F7 #F7D7B3

analogous

#B3F5F7 #B3D3F7 #B5B3F7

triadic

#B3D3F7 #F7B3D3 #D3F7B3

tetradic

#B3D3F7 #F7B3F5 #F7D7B3 #B3F7B5

square

#B3D3F7 #F7B3F5 #F7D7B3 #B3F7B5

split-complementary

#B3D3F7 #F7B5B3 #F5F7B3

monochromatic

#4493EB #7CB3F1 #B3D3F7 #E3EFFC #E3EFFC

Accessibility & contrast

On white

1.55

#B3D3F7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.58

#B3D3F7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3D3F7

13.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3D3F7	#FFFFFF	#000000	##000000
##B3D3F7	1.00	1.55	13.58	13.58
#FFFFFF	1.55	1.00	21.00	21.00
#000000	13.58	21.00	1.00	1.00
##000000	13.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6D4F9

Deuteranopia (green-blind)

#BECDF6

Tritanopia (blue-blind)

#A0DBDF

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b3d3f7;
/* rgb */ color: rgb(179, 211, 247);
/* oklch */ color: oklch(85.6% 0.061 251.6);

Tailwind

colors: {
  custom: {
    50: '#cbe0fa',
    500: '#b3d3f7',
    950: '#000000',
  },
}

SCSS

$custom: #b3d3f7;
$custom-light: #cbe0fa;
$custom-dark: #000000;

JSON

{
  "hex": "#b3d3f7",
  "rgb": {
    "r": 179,
    "g": 211,
    "b": 247
  },
  "hsl": {
    "h": 211.765,
    "s": 80.952,
    "l": 83.529
  },
  "oklch": {
    "l": 0.85552,
    "c": 0.06093,
    "h": 251.6
  },
  "luminance": 0.62888
}

Semantic roles & 50–950 ramp

primary

#B3D3F7

secondary

#D9AA75

accent

#7908DD

background

#FEFEFF

surface

#FAFCFF

border

#D3D5D7

text

#131517

muted

#838485

Preview Lab

Preview with #B3D3F7

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

Preview Lab → · Contrast checker → · Palette generator →