#B1DBFF#B1DBFF

#B1DBFF is a very light, moderate cyan. Relative luminance 0.672; OKLCH L 87.4% C 0.067 H 244.5°. Best body text is #000000 at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#B1DBFF
RGB	rgb(177, 219, 255)
HSL	hsl(208, 100%, 85%)
HSV	hsv(208, 31%, 100%)
CMYK	cmyk(30.6%, 14.1%, 0%, 0%)
CIE-LAB	lab(85.62, -5.53, -21.96)
CIE-LCH	lch(85.62, 22.65, 255.87°)
OKLab	oklab(87.37% -0.0287 -0.0602)
OKLCH	oklch(87.37% 0.067 244.5)
XYZ	xyz(61.5075, 67.2275, 104.3237)
Luminance	0.6723 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1DBFF #FFD5B1

analogous

#B1FFFC #B1DBFF #B1B4FF

triadic

#B1DBFF #FFB1DB #DBFFB1

tetradic

#B1DBFF #FCB1FF #FFD5B1 #B4FFB1

square

#B1DBFF #FCB1FF #FFD5B1 #B4FFB1

split-complementary

#B1DBFF #FFB1B4 #FFFCB1

monochromatic

#37A3FF #74BFFF #B1DBFF #E0F1FF #E0F1FF

Accessibility & contrast

On white

1.45

#B1DBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.45

#B1DBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1DBFF

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1DBFF	#FFFFFF	#000000	##000000
##B1DBFF	1.00	1.45	14.45	14.45
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.45	21.00	1.00	1.00
##000000	14.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDDBFF

Deuteranopia (green-blind)

#C3D2FE

Tritanopia (blue-blind)

#99E4E7

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b1dbff;
/* rgb */ color: rgb(177, 219, 255);
/* oklch */ color: oklch(87.4% 0.067 244.5);

Tailwind

colors: {
  custom: {
    50: '#cae6ff',
    500: '#b1dbff',
    950: '#000000',
  },
}

SCSS

$custom: #b1dbff;
$custom-light: #cae6ff;
$custom-dark: #000000;

JSON

{
  "hex": "#b1dbff",
  "rgb": {
    "r": 177,
    "g": 219,
    "b": 255
  },
  "hsl": {
    "h": 207.692,
    "s": 100,
    "l": 84.706
  },
  "oklch": {
    "l": 0.87367,
    "c": 0.06673,
    "h": 244.5
  },
  "luminance": 0.6723
}

Semantic roles & 50–950 ramp

primary

#B1DBFF

secondary

#E6A66F

accent

#6A00E6

background

#FEFEFF

surface

#FAFCFF

border

#D3D5D7

text

#131518

muted

#838486

Preview Lab

Preview with #B1DBFF

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

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