#90DAED#90DAED

#90DAED is a very light, moderate cyan. Relative luminance 0.622; OKLCH L 84.6% C 0.078 H 215.7°. Best body text is #000000 at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#90DAED
RGB	rgb(144, 218, 237)
HSL	hsl(192, 72%, 75%)
HSV	hsv(192, 39%, 93%)
CMYK	cmyk(39.2%, 8%, 0%, 7.1%)
CIE-LAB	lab(83.01, -18.22, -16.55)
CIE-LCH	lch(83.01, 24.61, 222.26°)
OKLab	oklab(84.65% -0.0632 -0.0455)
OKLCH	oklch(84.65% 0.078 215.7)
XYZ	xyz(51.8537, 62.1831, 89.3745)
Luminance	0.6219 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DAED #EDA390

analogous

#90EDD2 #90DAED #90ACED

triadic

#90DAED #ED90DA #DAED90

tetradic

#90DAED #D290ED #EDA390 #ACED90

square

#90DAED #D290ED #EDA390 #ACED90

split-complementary

#90DAED #ED90AC #EDD290

monochromatic

#27B7DC #5BC8E4 #90DAED #C5ECF6 #E5F6FB

Accessibility & contrast

On white

1.56

#90DAED on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.44

#90DAED on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DAED

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DAED	#FFFFFF	#000000	##000000
##90DAED	1.00	1.56	13.44	13.44
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.44	21.00	1.00	1.00
##000000	13.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCD5EE

Deuteranopia (green-blind)

#BECAED

Tritanopia (blue-blind)

#6AE1E0

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #90daed;
/* rgb */ color: rgb(144, 218, 237);
/* oklch */ color: oklch(84.6% 0.078 215.7);

Tailwind

colors: {
  custom: {
    50: '#b4e5f2',
    500: '#90daed',
    950: '#000000',
  },
}

SCSS

$custom: #90daed;
$custom-light: #b4e5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#90daed",
  "rgb": {
    "r": 144,
    "g": 218,
    "b": 237
  },
  "hsl": {
    "h": 192.258,
    "s": 72.093,
    "l": 74.706
  },
  "oklch": {
    "l": 0.84645,
    "c": 0.07788,
    "h": 215.7
  },
  "luminance": 0.62187
}

Semantic roles & 50–950 ramp

primary

#90DAED

secondary

#C87059

accent

#3911D4

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#111517

muted

#818485

Preview Lab

Preview with #90DAED

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

Preview Lab → · Contrast checker → · Palette generator →