#90BFCD#90BFCD

#90BFCD is a light, muted cyan. Relative luminance 0.476; OKLCH L 77.6% C 0.053 H 218.1°. Best body text is #000000 at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#90BFCD
RGB	rgb(144, 191, 205)
HSL	hsl(194, 38%, 68%)
HSV	hsv(194, 30%, 80%)
CMYK	cmyk(29.8%, 6.8%, 0%, 19.6%)
CIE-LAB	lab(74.57, -12.14, -12.04)
CIE-LCH	lch(74.57, 17.10, 224.77°)
OKLab	oklab(77.61% -0.042 -0.0329)
OKLCH	oklch(77.61% 0.053 218.1)
XYZ	xyz(41.1484, 47.5967, 64.7647)
Luminance	0.4760 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BFCD #CD9E90

analogous

#90CDBC #90BFCD #90A0CD

triadic

#90BFCD #CD90BF #BFCD90

tetradic

#90BFCD #BC90CD #CD9E90 #A0CD90

square

#90BFCD #BC90CD #CD9E90 #A0CD90

split-complementary

#90BFCD #CD90A0 #CDBC90

monochromatic

#46899C #66A7BA #90BFCD #BAD7E0 #E4F0F3

Accessibility & contrast

On white

2.00

#90BFCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.52

#90BFCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BFCD

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BFCD	#FFFFFF	#000000	##000000
##90BFCD	1.00	2.00	10.52	10.52
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.52	21.00	1.00	1.00
##000000	10.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6BCCE

Deuteranopia (green-blind)

#ACB4CD

Tritanopia (blue-blind)

#7CC4C3

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #90bfcd;
/* rgb */ color: rgb(144, 191, 205);
/* oklch */ color: oklch(77.6% 0.053 218.1);

Tailwind

colors: {
  custom: {
    50: '#b2d2dc',
    500: '#90bfcd',
    950: '#000000',
  },
}

SCSS

$custom: #90bfcd;
$custom-light: #b2d2dc;
$custom-dark: #000000;

JSON

{
  "hex": "#90bfcd",
  "rgb": {
    "r": 144,
    "g": 191,
    "b": 205
  },
  "hsl": {
    "h": 193.77,
    "s": 37.888,
    "l": 68.431
  },
  "oklch": {
    "l": 0.77606,
    "c": 0.05334,
    "h": 218.1
  },
  "luminance": 0.47599
}

Semantic roles & 50–950 ramp

primary

#90BFCD

secondary

#E6D7D3

accent

#5135B1

background

#FBFCFD

surface

#F6F9FB

border

#D0D2D4

text

#111415

muted

#808283

Preview Lab

Preview with #90BFCD

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

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