#B3CBDF#B3CBDF

#B3CBDF is a very light, muted cyan. Relative luminance 0.576; OKLCH L 83.1% C 0.038 H 243.3°. Best body text is #000000 at 12.52:1 contrast (WCAG AA passes).

Color values

HEX	#B3CBDF
RGB	rgb(179, 203, 223)
HSL	hsl(207, 41%, 79%)
HSV	hsv(207, 20%, 87%)
CMYK	cmyk(19.7%, 9%, 0%, 12.5%)
CIE-LAB	lab(80.53, -3.85, -12.61)
CIE-LCH	lch(80.53, 13.19, 253.03°)
OKLab	oklab(83.06% -0.0172 -0.0342)
OKLCH	oklch(83.06% 0.038 243.3)
XYZ	xyz(53.2621, 57.6219, 78.1136)
Luminance	0.5762 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3CBDF #DFC7B3

analogous

#B3DFDD #B3CBDF #B3B5DF

triadic

#B3CBDF #DFB3CB #CBDFB3

tetradic

#B3CBDF #DDB3DF #DFC7B3 #B5DFB3

square

#B3CBDF #DDB3DF #DFC7B3 #B5DFB3

split-complementary

#B3CBDF #DFB3B5 #DFDDB3

monochromatic

#5D90BB #88AECD #B3CBDF #DEE8F1 #E9F0F6

Accessibility & contrast

On white

1.68

#B3CBDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.52

#B3CBDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3CBDF

12.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3CBDF	#FFFFFF	#000000	##000000
##B3CBDF	1.00	1.68	12.52	12.52
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.52	21.00	1.00	1.00
##000000	12.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3CBE0

Deuteranopia (green-blind)

#BDC6DF

Tritanopia (blue-blind)

#A7D0D1

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b3cbdf;
/* rgb */ color: rgb(179, 203, 223);
/* oklch */ color: oklch(83.1% 0.038 243.3);

Tailwind

colors: {
  custom: {
    50: '#cadae9',
    500: '#b3cbdf',
    950: '#000000',
  },
}

SCSS

$custom: #b3cbdf;
$custom-light: #cadae9;
$custom-dark: #000000;

JSON

{
  "hex": "#b3cbdf",
  "rgb": {
    "r": 179,
    "g": 203,
    "b": 223
  },
  "hsl": {
    "h": 207.273,
    "s": 40.741,
    "l": 78.824
  },
  "oklch": {
    "l": 0.83057,
    "c": 0.03829,
    "h": 243.3
  },
  "luminance": 0.57623
}

Semantic roles & 50–950 ramp

primary

#B3CBDF

secondary

#B8997F

accent

#6D32B4

background

#FDFEFE

surface

#F9FBFC

border

#D2D4D5

text

#131416

muted

#828384

Preview Lab

Preview with #B3CBDF

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

Preview Lab → · Contrast checker → · Palette generator →