#90A0F9#90A0F9

#90A0F9 is a light, vivid blue. Relative luminance 0.379; OKLCH L 73.0% C 0.130 H 275.0°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX#90A0F9
RGBrgb(144, 160, 249)
HSLhsl(231, 90%, 77%)
HSVhsv(231, 42%, 98%)
CMYKcmyk(42.2%, 35.7%, 0%, 2.4%)
CIE-LABlab(67.95, 16.43, -46.20)
CIE-LCHlch(67.95, 49.03, 289.58°)
OKLaboklab(72.98% 0.0113 -0.1298)
OKLCHoklch(72.98% 0.13 275)
XYZxyz(41.1661, 37.9084, 94.7521)
Luminance0.3791 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90A0F9 #F9E990
analogous
#90D5F9 #90A0F9 #B590F9
triadic
#90A0F9 #F990A0 #A0F990
tetradic
#90A0F9 #F990D5 #F9E990 #90F9B5
square
#90A0F9 #F990D5 #F9E990 #90F9B5
split-complementary
#90A0F9 #F9B590 #D5F990
monochromatic
#1C3DF3 #566EF6 #90A0F9 #CAD2FC #E2E6FD

Accessibility & contrast

On white

2.45
#90A0F9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.58
#90A0F9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90A0F9
8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90A0F9#FFFFFF#000000##000000
##90A0F91.002.458.588.58
#FFFFFF2.451.0021.0021.00
#0000008.5821.001.001.00
##0000008.5821.001.001.00

Color blindness preview

Protanopia (red-blind)
#81AAFD
Deuteranopia (green-blind)
#78A2F7
Tritanopia (blue-blind)
#6DB2C1
Achromatopsia (no color)
#A6A6A6

Design tokens & code

CSS
--color: #90a0f9;
/* rgb */ color: rgb(144, 160, 249);
/* oklch */ color: oklch(73.0% 0.130 275.0);
Tailwind
colors: {
  custom: {
    50: '#b4bbfb',
    500: '#90a0f9',
    950: '#000000',
  },
}
SCSS
$custom: #90a0f9;
$custom-light: #b4bbfb;
$custom-dark: #000000;
JSON
{
  "hex": "#90a0f9",
  "rgb": {
    "r": 144,
    "g": 160,
    "b": 249
  },
  "hsl": {
    "h": 230.857,
    "s": 89.744,
    "l": 77.059
  },
  "oklch": {
    "l": 0.72978,
    "c": 0.13033,
    "h": 275
  },
  "luminance": 0.3791
}

Semantic roles & 50–950 ramp

primary
#90A0F9
secondary
#F6F1D5
accent
#C300E6
background
#FBFBFF
surface
#F6F6FF
border
#D0D0D7
text
#111117
muted
#808085

Preview Lab

Preview with #90A0F9

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

Preview Lab → · Contrast checker → · Palette generator →

#90A0F9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva