#90ABEB#90ABEB

#90ABEB is a light, moderate blue. Relative luminance 0.411; OKLCH L 74.5% C 0.098 H 266.5°. Best body text is #000000 at 9.21:1 contrast (WCAG AA passes).

Color values

HEX	#90ABEB
RGB	rgb(144, 171, 235)
HSL	hsl(222, 69%, 74%)
HSV	hsv(222, 39%, 92%)
CMYK	cmyk(38.7%, 27.2%, 0%, 7.8%)
CIE-LAB	lab(70.21, 6.36, -35.04)
CIE-LCH	lch(70.21, 35.61, 280.29°)
OKLab	oklab(74.53% -0.006 -0.0976)
OKLCH	oklch(74.53% 0.098 266.5)
XYZ	xyz(41.0553, 41.0513, 84.3416)
Luminance	0.4105 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90ABEB #EBD090

analogous

#90D9EB #90ABEB #A390EB

triadic

#90ABEB #EB90AB #ABEB90

tetradic

#90ABEB #EB90D9 #EBD090 #90EBA3

square

#90ABEB #EB90D9 #EBD090 #90EBA3

split-complementary

#90ABEB #EBA390 #D9EB90

monochromatic

#285DD8 #5C84E2 #90ABEB #C4D2F4 #E5EBFA

Accessibility & contrast

On white

2.28

#90ABEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.21

#90ABEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90ABEB

9.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90ABEB	#FFFFFF	#000000	##000000
##90ABEB	1.00	2.28	9.21	9.21
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.21	21.00	1.00	1.00
##000000	9.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95B0EE

Deuteranopia (green-blind)

#8CA8EA

Tritanopia (blue-blind)

#73B8C1

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #90abeb;
/* rgb */ color: rgb(144, 171, 235);
/* oklch */ color: oklch(74.5% 0.098 266.5);

Tailwind

colors: {
  custom: {
    50: '#b3c3f1',
    500: '#90abeb',
    950: '#000000',
  },
}

SCSS

$custom: #90abeb;
$custom-light: #b3c3f1;
$custom-dark: #000000;

JSON

{
  "hex": "#90abeb",
  "rgb": {
    "r": 144,
    "g": 171,
    "b": 235
  },
  "hsl": {
    "h": 222.198,
    "s": 69.466,
    "l": 74.314
  },
  "oklch": {
    "l": 0.74529,
    "c": 0.09777,
    "h": 266.5
  },
  "luminance": 0.41053
}

Semantic roles & 50–950 ramp

primary

#90ABEB

secondary

#F2EBD9

accent

#9914D1

background

#FBFCFE

surface

#F6F8FD

border

#D0D1D5

text

#111217

muted

#808185

Preview Lab

Preview with #90ABEB

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

Preview Lab → · Contrast checker → · Palette generator →