#90BFDE#90BFDE

#90BFDE is a light, moderate cyan. Relative luminance 0.485; OKLCH L 78.2% C 0.067 H 237.6°. Best body text is #000000 at 10.69:1 contrast (WCAG AA passes).

Color values

HEX	#90BFDE
RGB	rgb(144, 191, 222)
HSL	hsl(204, 54%, 72%)
HSV	hsv(204, 35%, 87%)
CMYK	cmyk(35.1%, 14%, 0%, 12.9%)
CIE-LAB	lab(75.12, -7.97, -20.44)
CIE-LCH	lch(75.12, 21.94, 248.69°)
OKLab	oklab(78.22% -0.0356 -0.0562)
OKLCH	oklch(78.22% 0.067 237.6)
XYZ	xyz(43.3130, 48.4625, 76.1650)
Luminance	0.4847 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BFDE #DEAF90

analogous

#90DED6 #90BFDE #9098DE

triadic

#90BFDE #DE90BF #BFDE90

tetradic

#90BFDE #D690DE #DEAF90 #98DE90

square

#90BFDE #D690DE #DEAF90 #98DE90

split-complementary

#90BFDE #DE9098 #DED690

monochromatic

#3887BC #61A4D0 #90BFDE #BFDAEC #E7F1F8

Accessibility & contrast

On white

1.96

#90BFDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.69

#90BFDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BFDE

10.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BFDE	#FFFFFF	#000000	##000000
##90BFDE	1.00	1.96	10.69	10.69
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.69	21.00	1.00	1.00
##000000	10.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1BEE0

Deuteranopia (green-blind)

#A7B5DE

Tritanopia (blue-blind)

#76C7C9

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #90bfde;
/* rgb */ color: rgb(144, 191, 222);
/* oklch */ color: oklch(78.2% 0.067 237.6);

Tailwind

colors: {
  custom: {
    50: '#b3d2e8',
    500: '#90bfde',
    950: '#000000',
  },
}

SCSS

$custom: #90bfde;
$custom-light: #b3d2e8;
$custom-dark: #000000;

JSON

{
  "hex": "#90bfde",
  "rgb": {
    "r": 144,
    "g": 191,
    "b": 222
  },
  "hsl": {
    "h": 203.846,
    "s": 54.167,
    "l": 71.765
  },
  "oklch": {
    "l": 0.78219,
    "c": 0.06656,
    "h": 237.6
  },
  "luminance": 0.48465
}

Semantic roles & 50–950 ramp

primary

#90BFDE

secondary

#EFE3DB

accent

#6324C2

background

#FBFCFE

surface

#F6F9FC

border

#D0D2D5

text

#111416

muted

#808284

Preview Lab

Preview with #90BFDE

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

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