#90C3F8#90C3F8

#90C3F8 is a light, moderate cyan. Relative luminance 0.517; OKLCH L 80.1% C 0.093 H 250.0°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX#90C3F8
RGBrgb(144, 195, 248)
HSLhsl(211, 88%, 77%)
HSVhsv(211, 42%, 97%)
CMYKcmyk(41.9%, 21.4%, 0%, 2.7%)
CIE-LABlab(77.12, -3.34, -31.39)
CIE-LCHlch(77.12, 31.57, 263.93°)
OKLaboklab(80.11% -0.0317 -0.0871)
OKLCHoklch(80.11% 0.093 250)
XYZxyz(47.9544, 51.7339, 96.2475)
Luminance0.5174 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#90C3F8 #F8C590
analogous
#90F7F8 #90C3F8 #9190F8
triadic
#90C3F8 #F890C3 #C3F890
tetradic
#90C3F8 #F890F7 #F8C590 #90F891
square
#90C3F8 #F890F7 #F8C590 #90F891
split-complementary
#90C3F8 #F89190 #F7F890
monochromatic
#1D85F1 #56A4F4 #90C3F8 #CAE2FC #E2EFFD

Accessibility & contrast

On white

1.85
#90C3F8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.35
#90C3F8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90C3F8
11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##90C3F8#FFFFFF#000000##000000
##90C3F81.001.8511.3511.35
#FFFFFF1.851.0021.0021.00
#00000011.3521.001.001.00
##00000011.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#AEC4FA
Deuteranopia (green-blind)
#A1BAF7
Tritanopia (blue-blind)
#69CFD5
Achromatopsia (no color)
#BEBEBE

Design tokens & code

CSS
--color: #90c3f8;
/* rgb */ color: rgb(144, 195, 248);
/* oklch */ color: oklch(80.1% 0.093 250.0);
Tailwind
colors: {
  custom: {
    50: '#b4d5fa',
    500: '#90c3f8',
    950: '#000000',
  },
}
SCSS
$custom: #90c3f8;
$custom-light: #b4d5fa;
$custom-dark: #000000;
JSON
{
  "hex": "#90c3f8",
  "rgb": {
    "r": 144,
    "g": 195,
    "b": 248
  },
  "hsl": {
    "h": 210.577,
    "s": 88.136,
    "l": 76.863
  },
  "oklch": {
    "l": 0.80106,
    "c": 0.09275,
    "h": 250
  },
  "luminance": 0.51737
}

Semantic roles & 50–950 ramp

primary
#90C3F8
secondary
#D79755
accent
#7501E5
background
#FDFEFF
surface
#F8FBFF
border
#D1D4D7
text
#111417
muted
#818385

Preview Lab

Preview with #90C3F8

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

Preview Lab → · Contrast checker → · Palette generator →

#90C3F8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva