#5AE3FB#5AE3FB

#5AE3FB is a very light, vivid teal. Relative luminance 0.641; OKLCH L 85.0% C 0.121 H 211.2°. Best body text is #000000 at 13.82:1 contrast (WCAG AA passes).

Color values

HEX#5AE3FB
RGBrgb(90, 227, 251)
HSLhsl(189, 95%, 67%)
HSVhsv(189, 64%, 98%)
CMYKcmyk(64.1%, 9.6%, 0%, 1.6%)
CIE-LABlab(84.00, -29.88, -22.65)
CIE-LCHlch(84.00, 37.50, 217.16°)
OKLaboklab(85.04% -0.1039 -0.0629)
OKLCHoklch(85.04% 0.121 211.2)
XYZxyz(49.0908, 64.0715, 101.0279)
Luminance0.6408 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5AE3FB #FB725A
analogous
#5AFBC3 #5AE3FB #5A93FB
triadic
#5AE3FB #FB5AE3 #E3FB5A
tetradic
#5AE3FB #C35AFB #FB725A #93FB5A
square
#5AE3FB #C35AFB #FB725A #93FB5A
split-complementary
#5AE3FB #FB5A93 #FBC35A
monochromatic
#05B6D5 #1ED9FA #5AE3FB #96EDFC #D2F7FE

Accessibility & contrast

On white

1.52
#5AE3FB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.82
#5AE3FB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AE3FB
13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5AE3FB#FFFFFF#000000##000000
##5AE3FB1.001.5213.8213.82
#FFFFFF1.521.0021.0021.00
#00000013.8221.001.001.00
##00000013.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#CFDBFC
Deuteranopia (green-blind)
#B8CAFB
Tritanopia (blue-blind)
#00EDEA
Achromatopsia (no color)
#D1D1D1

Design tokens & code

CSS
--color: #5ae3fb;
/* rgb */ color: rgb(90, 227, 251);
/* oklch */ color: oklch(85.0% 0.121 211.2);
Tailwind
colors: {
  custom: {
    50: '#9aecfc',
    500: '#5ae3fb',
    950: '#000000',
  },
}
SCSS
$custom: #5ae3fb;
$custom-light: #9aecfc;
$custom-dark: #000000;
JSON
{
  "hex": "#5ae3fb",
  "rgb": {
    "r": 90,
    "g": 227,
    "b": 251
  },
  "hsl": {
    "h": 188.944,
    "s": 95.266,
    "l": 66.863
  },
  "oklch": {
    "l": 0.85043,
    "c": 0.12144,
    "h": 211.2
  },
  "luminance": 0.64077
}

Semantic roles & 50–950 ramp

primary
#5AE3FB
secondary
#D0422A
accent
#2200E6
background
#FCFEFF
surface
#F6FDFF
border
#D0D5D7
text
#0F1617
muted
#808485

Preview Lab

Preview with #5AE3FB

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

Preview Lab → · Contrast checker → · Palette generator →

#5AE3FB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva