#90D2FA#90D2FA

#90D2FA is a very light, moderate cyan. Relative luminance 0.589; OKLCH L 83.4% C 0.087 H 235.9°. Best body text is #000000 at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#90D2FA
RGB	rgb(144, 210, 250)
HSL	hsl(203, 91%, 77%)
HSV	hsv(203, 42%, 98%)
CMYK	cmyk(42.4%, 16%, 0%, 2%)
CIE-LAB	lab(81.25, -10.77, -26.13)
CIE-LCH	lch(81.25, 28.26, 247.61°)
OKLab	oklab(83.39% -0.049 -0.0723)
OKLCH	oklch(83.39% 0.087 235.9)
XYZ	xyz(51.7976, 58.9212, 99.0674)
Luminance	0.5893 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90D2FA #FAB890

analogous

#90FAED #90D2FA #909DFA

triadic

#90D2FA #FA90D2 #D2FA90

tetradic

#90D2FA #ED90FA #FAB890 #9DFA90

square

#90D2FA #ED90FA #FAB890 #9DFA90

split-complementary

#90D2FA #FA909D #FAED90

monochromatic

#1BA3F5 #55BAF7 #90D2FA #CBEAFD #E2F3FE

Accessibility & contrast

On white

1.64

#90D2FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.79

#90D2FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90D2FA

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90D2FA	#FFFFFF	#000000	##000000
##90D2FA	1.00	1.64	12.79	12.79
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.79	21.00	1.00	1.00
##000000	12.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0D0FC

Deuteranopia (green-blind)

#B1C5F9

Tritanopia (blue-blind)

#65DCDF

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #90d2fa;
/* rgb */ color: rgb(144, 210, 250);
/* oklch */ color: oklch(83.4% 0.087 235.9);

Tailwind

colors: {
  custom: {
    50: '#b5dffc',
    500: '#90d2fa',
    950: '#000000',
  },
}

SCSS

$custom: #90d2fa;
$custom-light: #b5dffc;
$custom-dark: #000000;

JSON

{
  "hex": "#90d2fa",
  "rgb": {
    "r": 144,
    "g": 210,
    "b": 250
  },
  "hsl": {
    "h": 202.642,
    "s": 91.379,
    "l": 77.255
  },
  "oklch": {
    "l": 0.83386,
    "c": 0.0873,
    "h": 235.9
  },
  "luminance": 0.58925
}

Semantic roles & 50–950 ramp

primary

#90D2FA

secondary

#DA8755

accent

#5700E6

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#111517

muted

#818485

Preview Lab

Preview with #90D2FA

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

Preview Lab → · Contrast checker → · Palette generator →