#57E3CA#57E3CA

#57E3CA is a very light, vivid teal. Relative luminance 0.612; OKLCH L 83.3% C 0.126 H 179.1°. Best body text is #000000 at 13.25:1 contrast (WCAG AA passes).

Color values

HEX#57E3CA
RGBrgb(87, 227, 202)
HSLhsl(169, 71%, 62%)
HSVhsv(169, 62%, 89%)
CMYKcmyk(61.7%, 0%, 11%, 11%)
CIE-LABlab(82.50, -43.56, 1.02)
CIE-LCHlch(82.50, 43.57, 178.66°)
OKLaboklab(83.33% -0.1258 0.002)
OKLCHoklch(83.33% 0.126 179.1)
XYZxyz(42.0552, 61.2242, 65.4668)
Luminance0.6123 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#57E3CA #E35770
analogous
#57E384 #57E3CA #57B6E3
triadic
#57E3CA #CA57E3 #E3CA57
tetradic
#57E3CA #8457E3 #E35770 #B6E357
square
#57E3CA #8457E3 #E35770 #B6E357
split-complementary
#57E3CA #E357B6 #E38457
monochromatic
#1BA48C #24D9B8 #57E3CA #8BECDB #C0F4EB

Accessibility & contrast

On white

1.59
#57E3CA on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.25
#57E3CA on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E3CA
13.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##57E3CA#FFFFFF#000000##000000
##57E3CA1.001.5913.2513.25
#FFFFFF1.591.0021.0021.00
#00000013.2521.001.001.00
##00000013.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#DAD6C9
Deuteranopia (green-blind)
#C5C7CC
Tritanopia (blue-blind)
#00E6DB
Achromatopsia (no color)
#CDCDCD

Design tokens & code

CSS
--color: #57e3ca;
/* rgb */ color: rgb(87, 227, 202);
/* oklch */ color: oklch(83.3% 0.126 179.1);
Tailwind
colors: {
  custom: {
    50: '#95ecda',
    500: '#57e3ca',
    950: '#000000',
  },
}
SCSS
$custom: #57e3ca;
$custom-light: #95ecda;
$custom-dark: #000000;
JSON
{
  "hex": "#57e3ca",
  "rgb": {
    "r": 87,
    "g": 227,
    "b": 202
  },
  "hsl": {
    "h": 169.286,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.83332,
    "c": 0.12586,
    "h": 179.1
  },
  "luminance": 0.61229
}

Semantic roles & 50–950 ramp

primary
#57E3CA
secondary
#A7384B
accent
#1235D3
background
#FCFFFE
surface
#F5FEFB
border
#CFD6D4
text
#0E1614
muted
#7F8583

Preview Lab

Preview with #57E3CA

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

Preview Lab → · Contrast checker → · Palette generator →

#57E3CA Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva