#5AB0E9#5AB0E9

#5AB0E9 is a light, moderate cyan. Relative luminance 0.391; OKLCH L 72.7% C 0.118 H 240.1°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX#5AB0E9
RGBrgb(90, 176, 233)
HSLhsl(204, 76%, 63%)
HSVhsv(204, 61%, 91%)
CMYKcmyk(61.4%, 24.5%, 0%, 8.6%)
CIE-LABlab(68.83, -9.16, -36.30)
CIE-LCHlch(68.83, 37.44, 255.84°)
OKLaboklab(72.7% -0.0586 -0.1019)
OKLCHoklch(72.7% 0.118 240.1)
XYZxyz(34.4442, 39.1042, 82.8076)
Luminance0.3911 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5AB0E9 #E9935A
analogous
#5AE9DA #5AB0E9 #5A68E9
triadic
#5AB0E9 #E95AB0 #B0E95A
tetradic
#5AB0E9 #DA5AE9 #E9935A #68E95A
square
#5AB0E9 #DA5AE9 #E9935A #68E95A
split-complementary
#5AB0E9 #E95A68 #E9DA5A
monochromatic
#1874B1 #2496E2 #5AB0E9 #90CAF0 #C6E4F7

Accessibility & contrast

On white

2.38
#5AB0E9 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

8.82
#5AB0E9 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AB0E9
8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5AB0E9#FFFFFF#000000##000000
##5AB0E91.002.388.828.82
#FFFFFF2.381.0021.0021.00
#0000008.8221.001.001.00
##0000008.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#96B0EC
Deuteranopia (green-blind)
#83A2E8
Tritanopia (blue-blind)
#00BEC3
Achromatopsia (no color)
#A8A8A8

Design tokens & code

CSS
--color: #5ab0e9;
/* rgb */ color: rgb(90, 176, 233);
/* oklch */ color: oklch(72.7% 0.118 240.1);
Tailwind
colors: {
  custom: {
    50: '#95c7f0',
    500: '#5ab0e9',
    950: '#000000',
  },
}
SCSS
$custom: #5ab0e9;
$custom-light: #95c7f0;
$custom-dark: #000000;
JSON
{
  "hex": "#5ab0e9",
  "rgb": {
    "r": 90,
    "g": 176,
    "b": 233
  },
  "hsl": {
    "h": 203.916,
    "s": 76.471,
    "l": 63.333
  },
  "oklch": {
    "l": 0.72699,
    "c": 0.11755,
    "h": 240.1
  },
  "luminance": 0.39108
}

Semantic roles & 50–950 ramp

primary
#5AB0E9
secondary
#E9CAB6
accent
#5E0DD9
background
#F9FCFE
surface
#F2F8FD
border
#CCD1D5
text
#0E1316
muted
#7E8284

Preview Lab

Preview with #5AB0E9

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

Preview Lab → · Contrast checker → · Palette generator →

#5AB0E9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva