#90CFDE#90CFDE

#90CFDE is a light, moderate cyan. Relative luminance 0.558; OKLCH L 81.7% C 0.067 H 214.2°. Best body text is #000000 at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#90CFDE
RGB	rgb(144, 207, 222)
HSL	hsl(192, 54%, 72%)
HSV	hsv(192, 35%, 87%)
CMYK	cmyk(35.1%, 6.8%, 0%, 12.9%)
CIE-LAB	lab(79.51, -16.33, -13.81)
CIE-LCH	lch(79.51, 21.38, 220.22°)
OKLab	oklab(81.71% -0.0556 -0.0378)
OKLCH	oklch(81.71% 0.067 214.2)
XYZ	xyz(46.9948, 55.8261, 77.3923)
Luminance	0.5583 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CFDE #DE9F90

analogous

#90DEC6 #90CFDE #90A8DE

triadic

#90CFDE #DE90CF #CFDE90

tetradic

#90CFDE #C690DE #DE9F90 #A8DE90

square

#90CFDE #C690DE #DE9F90 #A8DE90

split-complementary

#90CFDE #DE90A8 #DEC690

monochromatic

#38A2BC #61BBD0 #90CFDE #BFE3EC #E7F5F8

Accessibility & contrast

On white

1.73

#90CFDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.17

#90CFDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CFDE

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CFDE	#FFFFFF	#000000	##000000
##90CFDE	1.00	1.73	12.17	12.17
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.17	21.00	1.00	1.00
##000000	12.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4CBDF

Deuteranopia (green-blind)

#B7C1DE

Tritanopia (blue-blind)

#73D5D3

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #90cfde;
/* rgb */ color: rgb(144, 207, 222);
/* oklch */ color: oklch(81.7% 0.067 214.2);

Tailwind

colors: {
  custom: {
    50: '#b3dde8',
    500: '#90cfde',
    950: '#000000',
  },
}

SCSS

$custom: #90cfde;
$custom-light: #b3dde8;
$custom-dark: #000000;

JSON

{
  "hex": "#90cfde",
  "rgb": {
    "r": 144,
    "g": 207,
    "b": 222
  },
  "hsl": {
    "h": 191.538,
    "s": 54.167,
    "l": 71.765
  },
  "oklch": {
    "l": 0.81708,
    "c": 0.06728,
    "h": 214.2
  },
  "luminance": 0.55829
}

Semantic roles & 50–950 ramp

primary

#90CFDE

secondary

#B66E5C

accent

#4224C2

background

#FDFEFE

surface

#F8FCFC

border

#D1D5D5

text

#111516

muted

#818484

Preview Lab

Preview with #90CFDE

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

Preview Lab → · Contrast checker → · Palette generator →