#90AEDB#90AEDB

#90AEDB is a light, moderate blue. Relative luminance 0.413; OKLCH L 74.5% C 0.073 H 258.3°. Best body text is #000000 at 9.26:1 contrast (WCAG AA passes).

Color values

HEX	#90AEDB
RGB	rgb(144, 174, 219)
HSL	hsl(216, 51%, 71%)
HSV	hsv(216, 34%, 86%)
CMYK	cmyk(34.2%, 20.5%, 0%, 14.1%)
CIE-LAB	lab(70.40, 0.48, -26.01)
CIE-LCH	lch(70.40, 26.01, 271.06°)
OKLab	oklab(74.47% -0.0148 -0.0718)
OKLCH	oklch(74.47% 0.073 258.3)
XYZ	xyz(39.4200, 41.3141, 72.9015)
Luminance	0.4132 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90AEDB #DBBD90

analogous

#90D3DB #90AEDB #9790DB

triadic

#90AEDB #DB90AE #AEDB90

tetradic

#90AEDB #DB90D3 #DBBD90 #90DB97

square

#90AEDB #DB90D3 #DBBD90 #90DB97

split-complementary

#90AEDB #DB9790 #D3DB90

monochromatic

#3B6CB6 #628CCC #90AEDB #BED0EA #E8EEF8

Accessibility & contrast

On white

2.27

#90AEDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.26

#90AEDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90AEDB

9.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90AEDB	#FFFFFF	#000000	##000000
##90AEDB	1.00	2.27	9.26	9.26
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.26	21.00	1.00	1.00
##000000	9.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EB0DD

Deuteranopia (green-blind)

#96A9DA

Tritanopia (blue-blind)

#79B8BD

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #90aedb;
/* rgb */ color: rgb(144, 174, 219);
/* oklch */ color: oklch(74.5% 0.073 258.3);

Tailwind

colors: {
  custom: {
    50: '#b2c6e6',
    500: '#90aedb',
    950: '#000000',
  },
}

SCSS

$custom: #90aedb;
$custom-light: #b2c6e6;
$custom-dark: #000000;

JSON

{
  "hex": "#90aedb",
  "rgb": {
    "r": 144,
    "g": 174,
    "b": 219
  },
  "hsl": {
    "h": 216,
    "s": 51.02,
    "l": 71.176
  },
  "oklch": {
    "l": 0.74469,
    "c": 0.07334,
    "h": 258.3
  },
  "luminance": 0.41316
}

Semantic roles & 50–950 ramp

primary

#90AEDB

secondary

#EDE5DA

accent

#8227BE

background

#FBFCFE

surface

#F6F8FC

border

#D0D1D5

text

#111316

muted

#808284

Preview Lab

Preview with #90AEDB

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

Preview Lab → · Contrast checker → · Palette generator →