#B0D9EF#B0D9EF

#B0D9EF is a very light, muted cyan. Relative luminance 0.651; OKLCH L 86.3% C 0.053 H 231.6°. Best body text is #000000 at 14.02:1 contrast (WCAG AA passes).

Color values

HEX	#B0D9EF
RGB	rgb(176, 217, 239)
HSL	hsl(201, 66%, 81%)
HSV	hsv(201, 26%, 94%)
CMYK	cmyk(26.4%, 9.2%, 0%, 6.3%)
CIE-LAB	lab(84.53, -8.50, -15.16)
CIE-LCH	lch(84.53, 17.38, 240.72°)
OKLab	oklab(86.32% -0.0328 -0.0413)
OKLCH	oklch(86.32% 0.053 231.6)
XYZ	xyz(58.2927, 65.0855, 91.1360)
Luminance	0.6509 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0D9EF #EFC6B0

analogous

#B0EFE6 #B0D9EF #B0BAEF

triadic

#B0D9EF #EFB0D9 #D9EFB0

tetradic

#B0D9EF #E6B0EF #EFC6B0 #BAEFB0

square

#B0D9EF #E6B0EF #EFC6B0 #BAEFB0

split-complementary

#B0D9EF #EFB0BA #EFE6B0

monochromatic

#4AA8DA #7DC1E5 #B0D9EF #E3F1F9 #E6F3FA

Accessibility & contrast

On white

1.50

#B0D9EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.02

#B0D9EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0D9EF

14.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0D9EF	#FFFFFF	#000000	##000000
##B0D9EF	1.00	1.50	14.02	14.02
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.02	21.00	1.00	1.00
##000000	14.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CED7F0

Deuteranopia (green-blind)

#C5D0EF

Tritanopia (blue-blind)

#9DDFE0

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b0d9ef;
/* rgb */ color: rgb(176, 217, 239);
/* oklch */ color: oklch(86.3% 0.053 231.6);

Tailwind

colors: {
  custom: {
    50: '#c8e4f4',
    500: '#b0d9ef',
    950: '#000000',
  },
}

SCSS

$custom: #b0d9ef;
$custom-light: #c8e4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#b0d9ef",
  "rgb": {
    "r": 176,
    "g": 217,
    "b": 239
  },
  "hsl": {
    "h": 200.952,
    "s": 66.316,
    "l": 81.373
  },
  "oklch": {
    "l": 0.86324,
    "c": 0.05277,
    "h": 231.6
  },
  "luminance": 0.65088
}

Semantic roles & 50–950 ramp

primary

#B0D9EF

secondary

#CD9576

accent

#5717CE

background

#FDFEFF

surface

#F9FCFE

border

#D2D5D6

text

#131517

muted

#828485

Preview Lab

Preview with #B0D9EF

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

Preview Lab → · Contrast checker → · Palette generator →