#53DEF4#53DEF4

#53DEF4 is a very light, vivid teal. Relative luminance 0.606; OKLCH L 83.4% C 0.121 H 209.9°. Best body text is #000000 at 13.12:1 contrast (WCAG AA passes).

Color values

HEX#53DEF4
RGBrgb(83, 222, 244)
HSLhsl(188, 88%, 64%)
HSVhsv(188, 66%, 96%)
CMYKcmyk(66%, 9%, 0%, 4.3%)
CIE-LABlab(82.17, -30.54, -21.75)
CIE-LCHlch(82.17, 37.50, 215.46°)
OKLaboklab(83.44% -0.1051 -0.0604)
OKLCHoklch(83.44% 0.121 209.9)
XYZxyz(46.0108, 60.6081, 94.8441)
Luminance0.6061 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#53DEF4 #F46953
analogous
#53F4BA #53DEF4 #538EF4
triadic
#53DEF4 #F453DE #DEF453
tetradic
#53DEF4 #BA53F4 #F46953 #8EF453
square
#53DEF4 #BA53F4 #F46953 #8EF453
split-complementary
#53DEF4 #F4538E #F4BA53
monochromatic
#0CA8C0 #19D3F0 #53DEF4 #8DE9F8 #C6F4FB

Accessibility & contrast

On white

1.60
#53DEF4 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.12
#53DEF4 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53DEF4
13.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##53DEF4#FFFFFF#000000##000000
##53DEF41.001.6013.1213.12
#FFFFFF1.601.0021.0021.00
#00000013.1221.001.001.00
##00000013.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#CBD6F5
Deuteranopia (green-blind)
#B4C5F4
Tritanopia (blue-blind)
#00E8E5
Achromatopsia (no color)
#CCCCCC

Design tokens & code

CSS
--color: #53def4;
/* rgb */ color: rgb(83, 222, 244);
/* oklch */ color: oklch(83.4% 0.121 209.9);
Tailwind
colors: {
  custom: {
    50: '#96e8f7',
    500: '#53def4',
    950: '#000000',
  },
}
SCSS
$custom: #53def4;
$custom-light: #96e8f7;
$custom-dark: #000000;
JSON
{
  "hex": "#53def4",
  "rgb": {
    "r": 83,
    "g": 222,
    "b": 244
  },
  "hsl": {
    "h": 188.199,
    "s": 87.978,
    "l": 64.118
  },
  "oklch": {
    "l": 0.83439,
    "c": 0.12126,
    "h": 209.9
  },
  "luminance": 0.60613
}

Semantic roles & 50–950 ramp

primary
#53DEF4
secondary
#BE412D
accent
#2001E5
background
#FCFEFF
surface
#F5FCFE
border
#CFD5D6
text
#0F1617
muted
#808485

Preview Lab

Preview with #53DEF4

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

Preview Lab → · Contrast checker → · Palette generator →

#53DEF4 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva