#57E8CC#57E8CC

#57E8CC is a very light, vivid teal. Relative luminance 0.641; OKLCH L 84.6% C 0.130 H 177.8°. Best body text is #000000 at 13.82:1 contrast (WCAG AA passes).

Color values

HEX	#57E8CC
RGB	rgb(87, 232, 204)
HSL	hsl(168, 76%, 63%)
HSV	hsv(168, 63%, 91%)
CMYK	cmyk(62.5%, 0%, 12.1%, 9%)
CIE-LAB	lab(84.01, -45.25, 2.17)
CIE-LCH	lch(84.01, 45.30, 177.25°)
OKLab	oklab(84.58% -0.1301 0.0051)
OKLCH	oklch(84.58% 0.13 177.8)
XYZ	xyz(43.6810, 64.0944, 67.1845)
Luminance	0.6410 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E8CC #E85773

analogous

#57E884 #57E8CC #57BBE8

triadic

#57E8CC #CC57E8 #E8CC57

tetradic

#57E8CC #8457E8 #E85773 #BBE857

square

#57E8CC #8457E8 #E85773 #BBE857

split-complementary

#57E8CC #E857BB #E88457

monochromatic

#18AD90 #21E1BC #57E8CC #8DEFDC #C3F7ED

Accessibility & contrast

On white

1.52

#57E8CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.82

#57E8CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E8CC

13.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E8CC	#FFFFFF	#000000	##000000
##57E8CC	1.00	1.52	13.82	13.82
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.82	21.00	1.00	1.00
##000000	13.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFDBCB

Deuteranopia (green-blind)

#CACBCE

Tritanopia (blue-blind)

#00EBE0

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #57e8cc;
/* rgb */ color: rgb(87, 232, 204);
/* oklch */ color: oklch(84.6% 0.130 177.8);

Tailwind

colors: {
  custom: {
    50: '#95f0db',
    500: '#57e8cc',
    950: '#000000',
  },
}

SCSS

$custom: #57e8cc;
$custom-light: #95f0db;
$custom-dark: #000000;

JSON

{
  "hex": "#57e8cc",
  "rgb": {
    "r": 87,
    "g": 232,
    "b": 204
  },
  "hsl": {
    "h": 168.414,
    "s": 75.916,
    "l": 62.549
  },
  "oklch": {
    "l": 0.84582,
    "c": 0.13016,
    "h": 177.8
  },
  "luminance": 0.64099
}

Semantic roles & 50–950 ramp

primary

#57E8CC

secondary

#AE354D

accent

#0D35D8

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1615

muted

#808584

Preview Lab

Preview with #57E8CC

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

Preview Lab → · Contrast checker → · Palette generator →