#90ADD2#90ADD2

#90ADD2 is a light, moderate cyan. Relative luminance 0.405; OKLCH L 73.9% C 0.063 H 254.7°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#90ADD2
RGB	rgb(144, 173, 210)
HSL	hsl(214, 42%, 69%)
HSV	hsv(214, 31%, 82%)
CMYK	cmyk(31.4%, 17.6%, 0%, 17.6%)
CIE-LAB	lab(69.80, -1.25, -21.98)
CIE-LCH	lch(69.80, 22.01, 266.74°)
OKLab	oklab(73.9% -0.0165 -0.0604)
OKLCH	oklch(73.9% 0.063 254.7)
XYZ	xyz(38.0746, 40.4680, 66.7652)
Luminance	0.4047 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90ADD2 #D2B590

analogous

#90CED2 #90ADD2 #9490D2

triadic

#90ADD2 #D290AD #ADD290

tetradic

#90ADD2 #D290CE #D2B590 #90D294

square

#90ADD2 #D290CE #D2B590 #90D294

split-complementary

#90ADD2 #D29490 #CED290

monochromatic

#436EA5 #648DC0 #90ADD2 #BCCDE4 #E7EDF5

Accessibility & contrast

On white

2.31

#90ADD2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#90ADD2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90ADD2

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90ADD2	#FFFFFF	#000000	##000000
##90ADD2	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0AED4

Deuteranopia (green-blind)

#98A8D1

Tritanopia (blue-blind)

#7CB5B9

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #90add2;
/* rgb */ color: rgb(144, 173, 210);
/* oklch */ color: oklch(73.9% 0.063 254.7);

Tailwind

colors: {
  custom: {
    50: '#b2c5df',
    500: '#90add2',
    950: '#000000',
  },
}

SCSS

$custom: #90add2;
$custom-light: #b2c5df;
$custom-dark: #000000;

JSON

{
  "hex": "#90add2",
  "rgb": {
    "r": 144,
    "g": 173,
    "b": 210
  },
  "hsl": {
    "h": 213.636,
    "s": 42.308,
    "l": 69.412
  },
  "oklch": {
    "l": 0.73896,
    "c": 0.06267,
    "h": 254.7
  },
  "luminance": 0.4047
}

Semantic roles & 50–950 ramp

primary

#90ADD2

secondary

#E8E0D5

accent

#7B30B5

background

#FBFCFD

surface

#F6F8FB

border

#D0D1D4

text

#111215

muted

#808183

Preview Lab

Preview with #90ADD2

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

Preview Lab → · Contrast checker → · Palette generator →