#57E7CB#57E7CB

#57E7CB is a very light, vivid teal. Relative luminance 0.635; OKLCH L 84.3% C 0.130 H 177.7°. Best body text is #000000 at 13.70:1 contrast (WCAG AA passes).

Color values

HEX	#57E7CB
RGB	rgb(87, 231, 203)
HSL	hsl(168, 75%, 62%)
HSV	hsv(168, 62%, 91%)
CMYK	cmyk(62.3%, 0%, 12.1%, 9.4%)
CIE-LAB	lab(83.70, -45.06, 2.24)
CIE-LCH	lch(83.70, 45.11, 177.16°)
OKLab	oklab(84.32% -0.1295 0.0052)
OKLCH	oklch(84.32% 0.13 177.7)
XYZ	xyz(43.2808, 63.4852, 66.4613)
Luminance	0.6349 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E7CB #E75773

analogous

#57E783 #57E7CB #57BBE7

triadic

#57E7CB #CB57E7 #E7CB57

tetradic

#57E7CB #8357E7 #E75773 #BBE757

square

#57E7CB #8357E7 #E75773 #BBE757

split-complementary

#57E7CB #E757BB #E78357

monochromatic

#18AB8F #21DFBA #57E7CB #8DEFDC #C2F6EC

Accessibility & contrast

On white

1.53

#57E7CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.70

#57E7CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E7CB

13.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E7CB	#FFFFFF	#000000	##000000
##57E7CB	1.00	1.53	13.70	13.70
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.70	21.00	1.00	1.00
##000000	13.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEDACA

Deuteranopia (green-blind)

#C9CACD

Tritanopia (blue-blind)

#00EADF

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #57e7cb;
/* rgb */ color: rgb(87, 231, 203);
/* oklch */ color: oklch(84.3% 0.130 177.7);

Tailwind

colors: {
  custom: {
    50: '#95efda',
    500: '#57e7cb',
    950: '#000000',
  },
}

SCSS

$custom: #57e7cb;
$custom-light: #95efda;
$custom-dark: #000000;

JSON

{
  "hex": "#57e7cb",
  "rgb": {
    "r": 87,
    "g": 231,
    "b": 203
  },
  "hsl": {
    "h": 168.333,
    "s": 75,
    "l": 62.353
  },
  "oklch": {
    "l": 0.84315,
    "c": 0.12959,
    "h": 177.7
  },
  "luminance": 0.6349
}

Semantic roles & 50–950 ramp

primary

#57E7CB

secondary

#AC364D

accent

#0E35D7

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0F1614

muted

#808583

Preview Lab

Preview with #57E7CB

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

Preview Lab → · Contrast checker → · Palette generator →