#90C0D8#90C0D8

#90C0D8 is a light, moderate cyan. Relative luminance 0.486; OKLCH L 78.2% C 0.061 H 230.1°. Best body text is #000000 at 10.72:1 contrast (WCAG AA passes).

Color values

HEX	#90C0D8
RGB	rgb(144, 192, 216)
HSL	hsl(200, 48%, 71%)
HSV	hsv(200, 33%, 85%)
CMYK	cmyk(33.3%, 11.1%, 0%, 15.3%)
CIE-LAB	lab(75.19, -10.00, -17.08)
CIE-LCH	lch(75.19, 19.79, 239.65°)
OKLab	oklab(78.21% -0.0391 -0.0468)
OKLCH	oklch(78.21% 0.061 230.1)
XYZ	xyz(42.7419, 48.5842, 72.0780)
Luminance	0.4859 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90C0D8 #D8A890

analogous

#90D8CC #90C0D8 #909CD8

triadic

#90C0D8 #D890C0 #C0D890

tetradic

#90C0D8 #CC90D8 #D8A890 #9CD890

square

#90C0D8 #CC90D8 #D8A890 #9CD890

split-complementary

#90C0D8 #D8909C #D8CC90

monochromatic

#3E8AB0 #63A6C8 #90C0D8 #BDDAE8 #E8F2F7

Accessibility & contrast

On white

1.96

#90C0D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.72

#90C0D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C0D8

10.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90C0D8	#FFFFFF	#000000	##000000
##90C0D8	1.00	1.96	10.72	10.72
#FFFFFF	1.96	1.00	21.00	21.00
#000000	10.72	21.00	1.00	1.00
##000000	10.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BED9

Deuteranopia (green-blind)

#AAB6D8

Tritanopia (blue-blind)

#78C7C8

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #90c0d8;
/* rgb */ color: rgb(144, 192, 216);
/* oklch */ color: oklch(78.2% 0.061 230.1);

Tailwind

colors: {
  custom: {
    50: '#b2d3e4',
    500: '#90c0d8',
    950: '#000000',
  },
}

SCSS

$custom: #90c0d8;
$custom-light: #b2d3e4;
$custom-dark: #000000;

JSON

{
  "hex": "#90c0d8",
  "rgb": {
    "r": 144,
    "g": 192,
    "b": 216
  },
  "hsl": {
    "h": 200,
    "s": 48,
    "l": 70.588
  },
  "oklch": {
    "l": 0.78214,
    "c": 0.06101,
    "h": 230.1
  },
  "luminance": 0.48586
}

Semantic roles & 50–950 ramp

primary

#90C0D8

secondary

#ECDFD8

accent

#5B2ABB

background

#FBFCFD

surface

#F6F9FB

border

#D0D2D4

text

#111415

muted

#808283

Preview Lab

Preview with #90C0D8

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

Preview Lab → · Contrast checker → · Palette generator →