#57E2E4#57E2E4

#57E2E4 is a very light, moderate teal. Relative luminance 0.620; OKLCH L 83.9% C 0.119 H 196.5°. Best body text is #000000 at 13.40:1 contrast (WCAG AA passes).

Color values

HEX	#57E2E4
RGB	rgb(87, 226, 228)
HSL	hsl(181, 72%, 62%)
HSV	hsv(181, 62%, 89%)
CMYK	cmyk(61.8%, 0.9%, 0%, 10.6%)
CIE-LAB	lab(82.92, -36.33, -12.13)
CIE-LCH	lch(82.92, 38.30, 198.46°)
OKLab	oklab(83.91% -0.1136 -0.0336)
OKLCH	oklch(83.91% 0.119 196.5)
XYZ	xyz(45.1243, 62.0155, 82.9758)
Luminance	0.6202 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E2E4 #E45957

analogous

#57E4A0 #57E2E4 #579CE4

triadic

#57E2E4 #E457E2 #E2E457

tetradic

#57E2E4 #A057E4 #E45957 #9CE457

square

#57E2E4 #A057E4 #E45957 #9CE457

split-complementary

#57E2E4 #E4579C #E4A057

monochromatic

#1BA4A6 #23D8DB #57E2E4 #8CEBEC #C0F4F5

Accessibility & contrast

On white

1.57

#57E2E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.40

#57E2E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E2E4

13.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E2E4	#FFFFFF	#000000	##000000
##57E2E4	1.00	1.57	13.40	13.40
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.40	21.00	1.00	1.00
##000000	13.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4D8E4

Deuteranopia (green-blind)

#BEC8E5

Tritanopia (blue-blind)

#00E9E2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #57e2e4;
/* rgb */ color: rgb(87, 226, 228);
/* oklch */ color: oklch(83.9% 0.119 196.5);

Tailwind

colors: {
  custom: {
    50: '#96ebec',
    500: '#57e2e4',
    950: '#000000',
  },
}

SCSS

$custom: #57e2e4;
$custom-light: #96ebec;
$custom-dark: #000000;

JSON

{
  "hex": "#57e2e4",
  "rgb": {
    "r": 87,
    "g": 226,
    "b": 228
  },
  "hsl": {
    "h": 180.851,
    "s": 72.308,
    "l": 61.765
  },
  "oklch": {
    "l": 0.83911,
    "c": 0.11851,
    "h": 196.5
  },
  "luminance": 0.6202
}

Semantic roles & 50–950 ramp

primary

#57E2E4

secondary

#A83937

accent

#1411D4

background

#FCFEFE

surface

#F5FDFD

border

#CFD5D5

text

#0F1616

muted

#808484

Preview Lab

Preview with #57E2E4

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

Preview Lab → · Contrast checker → · Palette generator →