#90BBD4#90BBD4

#90BBD4 is a light, muted cyan. Relative luminance 0.462; OKLCH L 77.0% C 0.058 H 234.0°. Best body text is #000000 at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#90BBD4
RGB	rgb(144, 187, 212)
HSL	hsl(202, 44%, 70%)
HSV	hsv(202, 32%, 83%)
CMYK	cmyk(32.1%, 11.8%, 0%, 16.9%)
CIE-LAB	lab(73.69, -8.33, -17.18)
CIE-LCH	lch(73.69, 19.09, 244.12°)
OKLab	oklab(76.98% -0.0342 -0.0471)
OKLCH	oklch(76.98% 0.058 234)
XYZ	xyz(41.1519, 46.2214, 69.0279)
Luminance	0.4622 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BBD4 #D4A990

analogous

#90D4CB #90BBD4 #9099D4

triadic

#90BBD4 #D490BB #BBD490

tetradic

#90BBD4 #CB90D4 #D4A990 #99D490

square

#90BBD4 #CB90D4 #D4A990 #99D490

split-complementary

#90BBD4 #D49099 #D4CB90

monochromatic

#4182A8 #64A0C3 #90BBD4 #BCD6E5 #E8F1F6

Accessibility & contrast

On white

2.05

#90BBD4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.24

#90BBD4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BBD4

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BBD4	#FFFFFF	#000000	##000000
##90BBD4	1.00	2.05	10.24	10.24
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.24	21.00	1.00	1.00
##000000	10.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB9D5

Deuteranopia (green-blind)

#A6B2D4

Tritanopia (blue-blind)

#7AC2C3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #90bbd4;
/* rgb */ color: rgb(144, 187, 212);
/* oklch */ color: oklch(77.0% 0.058 234.0);

Tailwind

colors: {
  custom: {
    50: '#b2cfe1',
    500: '#90bbd4',
    950: '#000000',
  },
}

SCSS

$custom: #90bbd4;
$custom-light: #b2cfe1;
$custom-dark: #000000;

JSON

{
  "hex": "#90bbd4",
  "rgb": {
    "r": 144,
    "g": 187,
    "b": 212
  },
  "hsl": {
    "h": 202.059,
    "s": 44.156,
    "l": 69.804
  },
  "oklch": {
    "l": 0.76982,
    "c": 0.05816,
    "h": 234
  },
  "luminance": 0.46223
}

Semantic roles & 50–950 ramp

primary

#90BBD4

secondary

#EADDD6

accent

#612EB7

background

#FBFCFD

surface

#F6F9FB

border

#D0D2D4

text

#111315

muted

#808283

Preview Lab

Preview with #90BBD4

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

Preview Lab → · Contrast checker → · Palette generator →