#90B2CD#90B2CD

#90B2CD is a light, muted cyan. Relative luminance 0.422; OKLCH L 74.8% C 0.054 H 242.4°. Best body text is #000000 at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#90B2CD
RGB	rgb(144, 178, 205)
HSL	hsl(207, 38%, 68%)
HSV	hsv(207, 30%, 80%)
CMYK	cmyk(29.8%, 13.2%, 0%, 19.6%)
CIE-LAB	lab(70.99, -5.21, -17.43)
CIE-LCH	lch(70.99, 18.19, 253.34°)
OKLab	oklab(74.78% -0.0249 -0.0477)
OKLCH	oklch(74.78% 0.054 242.4)
XYZ	xyz(38.4381, 42.1762, 63.8613)
Luminance	0.4218 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B2CD #CDAB90

analogous

#90CDC9 #90B2CD #9093CD

triadic

#90B2CD #CD90B2 #B2CD90

tetradic

#90B2CD #C990CD #CDAB90 #93CD90

square

#90B2CD #C990CD #CDAB90 #93CD90

split-complementary

#90B2CD #CD9093 #CDC990

monochromatic

#46769C #6695BA #90B2CD #BACFE0 #E4EDF3

Accessibility & contrast

On white

2.23

#90B2CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.44

#90B2CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B2CD

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B2CD	#FFFFFF	#000000	##000000
##90B2CD	1.00	2.23	9.44	9.44
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.44	21.00	1.00	1.00
##000000	9.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B2CE

Deuteranopia (green-blind)

#9FABCD

Tritanopia (blue-blind)

#7DB9BB

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #90b2cd;
/* rgb */ color: rgb(144, 178, 205);
/* oklch */ color: oklch(74.8% 0.054 242.4);

Tailwind

colors: {
  custom: {
    50: '#b2c9dc',
    500: '#90b2cd',
    950: '#000000',
  },
}

SCSS

$custom: #90b2cd;
$custom-light: #b2c9dc;
$custom-dark: #000000;

JSON

{
  "hex": "#90b2cd",
  "rgb": {
    "r": 144,
    "g": 178,
    "b": 205
  },
  "hsl": {
    "h": 206.557,
    "s": 37.888,
    "l": 68.431
  },
  "oklch": {
    "l": 0.74776,
    "c": 0.05385,
    "h": 242.4
  },
  "luminance": 0.42178
}

Semantic roles & 50–950 ramp

primary

#90B2CD

secondary

#E6DBD3

accent

#6C35B1

background

#FBFCFD

surface

#F6F8FB

border

#D0D1D4

text

#111315

muted

#808283

Preview Lab

Preview with #90B2CD

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

Preview Lab → · Contrast checker → · Palette generator →