#90C0FC#90C0FC

#90C0FC is a light, moderate cyan. Relative luminance 0.507; OKLCH L 79.6% C 0.100 H 254.4°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#90C0FC
RGB	rgb(144, 192, 252)
HSL	hsl(213, 95%, 78%)
HSV	hsv(213, 43%, 99%)
CMYK	cmyk(42.9%, 23.8%, 0%, 1.2%)
CIE-LAB	lab(76.47, -0.63, -34.54)
CIE-LCH	lch(76.47, 34.55, 268.95°)
OKLab	oklab(79.64% -0.0269 -0.0961)
OKLCH	oklch(79.64% 0.1 254.4)
XYZ	xyz(47.9162, 50.6539, 99.3289)
Luminance	0.5066 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C0FC #FCCC90

analogous

#90F6FC #90C0FC #9690FC

triadic

#90C0FC #FC90C0 #C0FC90

tetradic

#90C0FC #FC90F6 #FCCC90 #90FC96

square

#90C0FC #FC90F6 #FCCC90 #90FC96

split-complementary

#90C0FC #FC9690 #F6FC90

monochromatic

#197CF9 #549EFA #90C0FC #CCE2FE #E1EEFE

Accessibility & contrast

On white

1.89

#90C0FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#90C0FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C0FC

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C0FC	#FFFFFF	#000000	##000000
##90C0FC	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9C3FF

Deuteranopia (green-blind)

#9CB8FB

Tritanopia (blue-blind)

#67CDD4

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #90c0fc;
/* rgb */ color: rgb(144, 192, 252);
/* oklch */ color: oklch(79.6% 0.100 254.4);

Tailwind

colors: {
  custom: {
    50: '#b5d2fd',
    500: '#90c0fc',
    950: '#000000',
  },
}

SCSS

$custom: #90c0fc;
$custom-light: #b5d2fd;
$custom-dark: #000000;

JSON

{
  "hex": "#90c0fc",
  "rgb": {
    "r": 144,
    "g": 192,
    "b": 252
  },
  "hsl": {
    "h": 213.333,
    "s": 94.737,
    "l": 77.647
  },
  "oklch": {
    "l": 0.79643,
    "c": 0.09983,
    "h": 254.4
  },
  "luminance": 0.50657
}

Semantic roles & 50–950 ramp

primary

#90C0FC

secondary

#DCA054

accent

#7F00E6

background

#FDFEFF

surface

#F8FBFF

border

#D1D4D7

text

#111417

muted

#818385

Preview Lab

Preview with #90C0FC

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

Preview Lab → · Contrast checker → · Palette generator →