#90DCF2#90DCF2

#90DCF2 is a very light, moderate cyan. Relative luminance 0.635; OKLCH L 85.3% C 0.081 H 218.1°. Best body text is #000000 at 13.71:1 contrast (WCAG AA passes).

Color values

HEX	#90DCF2
RGB	rgb(144, 220, 242)
HSL	hsl(193, 79%, 76%)
HSV	hsv(193, 40%, 95%)
CMYK	cmyk(40.5%, 9.1%, 0%, 5.1%)
CIE-LAB	lab(83.72, -17.97, -18.14)
CIE-LCH	lch(83.72, 25.53, 225.27°)
OKLab	oklab(85.26% -0.0637 -0.0499)
OKLCH	oklch(85.26% 0.081 218.1)
XYZ	xyz(53.1161, 63.5229, 93.4494)
Luminance	0.6353 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DCF2 #F2A690

analogous

#90F2D7 #90DCF2 #90ABF2

triadic

#90DCF2 #F290DC #DCF290

tetradic

#90DCF2 #D790F2 #F2A690 #ABF290

square

#90DCF2 #D790F2 #F2A690 #ABF290

split-complementary

#90DCF2 #F290AB #F2D790

monochromatic

#22B9E5 #59CBEC #90DCF2 #C7EDF8 #E4F6FC

Accessibility & contrast

On white

1.53

#90DCF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.71

#90DCF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DCF2

13.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DCF2	#FFFFFF	#000000	##000000
##90DCF2	1.00	1.53	13.71	13.71
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.71	21.00	1.00	1.00
##000000	13.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CED7F3

Deuteranopia (green-blind)

#BECCF2

Tritanopia (blue-blind)

#67E4E3

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #90dcf2;
/* rgb */ color: rgb(144, 220, 242);
/* oklch */ color: oklch(85.3% 0.081 218.1);

Tailwind

colors: {
  custom: {
    50: '#b5e7f6',
    500: '#90dcf2',
    950: '#000000',
  },
}

SCSS

$custom: #90dcf2;
$custom-light: #b5e7f6;
$custom-dark: #000000;

JSON

{
  "hex": "#90dcf2",
  "rgb": {
    "r": 144,
    "g": 220,
    "b": 242
  },
  "hsl": {
    "h": 193.469,
    "s": 79.032,
    "l": 75.686
  },
  "oklch": {
    "l": 0.85259,
    "c": 0.08092,
    "h": 218.1
  },
  "luminance": 0.63526
}

Semantic roles & 50–950 ramp

primary

#90DCF2

secondary

#CF7257

accent

#390ADB

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#111617

muted

#818485

Preview Lab

Preview with #90DCF2

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

Preview Lab → · Contrast checker → · Palette generator →