#B3DBFF#B3DBFF

#B3DBFF is a very light, moderate cyan. Relative luminance 0.675; OKLCH L 87.5% C 0.065 H 245.8°. Best body text is #000000 at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#B3DBFF
RGB	rgb(179, 219, 255)
HSL	hsl(208, 100%, 85%)
HSV	hsv(208, 30%, 100%)
CMYK	cmyk(29.8%, 14.1%, 0%, 0%)
CIE-LAB	lab(85.74, -4.97, -21.77)
CIE-LCH	lch(85.74, 22.33, 257.14°)
OKLab	oklab(87.49% -0.0268 -0.0597)
OKLCH	oklch(87.49% 0.065 245.8)
XYZ	xyz(61.9665, 67.4641, 104.3452)
Luminance	0.6747 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3DBFF #FFD7B3

analogous

#B3FFFD #B3DBFF #B3B5FF

triadic

#B3DBFF #FFB3DB #DBFFB3

tetradic

#B3DBFF #FDB3FF #FFD7B3 #B5FFB3

square

#B3DBFF #FDB3FF #FFD7B3 #B5FFB3

split-complementary

#B3DBFF #FFB3B5 #FFFDB3

monochromatic

#39A1FF #76BEFF #B3DBFF #E0F1FF #E0F1FF

Accessibility & contrast

On white

1.45

#B3DBFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.49

#B3DBFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3DBFF

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3DBFF	#FFFFFF	#000000	##000000
##B3DBFF	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)

#CDDBFF

Deuteranopia (green-blind)

#C3D3FE

Tritanopia (blue-blind)

#9CE3E7

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b3dbff;
/* rgb */ color: rgb(179, 219, 255);
/* oklch */ color: oklch(87.5% 0.065 245.8);

Tailwind

colors: {
  custom: {
    50: '#cbe6ff',
    500: '#b3dbff',
    950: '#000000',
  },
}

SCSS

$custom: #b3dbff;
$custom-light: #cbe6ff;
$custom-dark: #000000;

JSON

{
  "hex": "#b3dbff",
  "rgb": {
    "r": 179,
    "g": 219,
    "b": 255
  },
  "hsl": {
    "h": 208.421,
    "s": 100,
    "l": 85.098
  },
  "oklch": {
    "l": 0.87492,
    "c": 0.06543,
    "h": 245.8
  },
  "luminance": 0.67467
}

Semantic roles & 50–950 ramp

primary

#B3DBFF

secondary

#E6A870

accent

#6D00E6

background

#FEFEFF

surface

#FAFCFF

border

#D3D5D7

text

#131518

muted

#838486

Preview Lab

Preview with #B3DBFF

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

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