#57E9B6#57E9B6

#57E9B6 is a very light, vivid teal. Relative luminance 0.637; OKLCH L 84.2% C 0.145 H 166.3°. Best body text is #000000 at 13.74:1 contrast (WCAG AA passes).

Color values

HEX	#57E9B6
RGB	rgb(87, 233, 182)
HSL	hsl(159, 77%, 63%)
HSV	hsv(159, 63%, 91%)
CMYK	cmyk(62.7%, 0%, 21.9%, 8.6%)
CIE-LAB	lab(83.80, -50.81, 13.41)
CIE-LCH	lch(83.80, 52.55, 165.21°)
OKLab	oklab(84.24% -0.1409 0.0343)
OKLCH	oklch(84.24% 0.145 166.3)
XYZ	xyz(41.5086, 63.6771, 54.3503)
Luminance	0.6368 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E9B6 #E9578A

analogous

#57E96D #57E9B6 #57D3E9

triadic

#57E9B6 #B657E9 #E9B657

tetradic

#57E9B6 #6D57E9 #E9578A #D3E957

square

#57E9B6 #6D57E9 #E9578A #D3E957

split-complementary

#57E9B6 #E957D3 #E96D57

monochromatic

#17AF7A #21E29E #57E9B6 #8DF0CE #C3F7E5

Accessibility & contrast

On white

1.53

#57E9B6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.74

#57E9B6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E9B6

13.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E9B6	#FFFFFF	#000000	##000000
##57E9B6	1.00	1.53	13.74	13.74
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.74	21.00	1.00	1.00
##000000	13.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4DAB3

Deuteranopia (green-blind)

#D0CBB9

Tritanopia (blue-blind)

#00EADB

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #57e9b6;
/* rgb */ color: rgb(87, 233, 182);
/* oklch */ color: oklch(84.2% 0.145 166.3);

Tailwind

colors: {
  custom: {
    50: '#95f1cc',
    500: '#57e9b6',
    950: '#000000',
  },
}

SCSS

$custom: #57e9b6;
$custom-light: #95f1cc;
$custom-dark: #000000;

JSON

{
  "hex": "#57e9b6",
  "rgb": {
    "r": 87,
    "g": 233,
    "b": 182
  },
  "hsl": {
    "h": 159.041,
    "s": 76.842,
    "l": 62.745
  },
  "oklch": {
    "l": 0.84235,
    "c": 0.14505,
    "h": 166.3
  },
  "luminance": 0.63681
}

Semantic roles & 50–950 ramp

primary

#57E9B6

secondary

#AF3560

accent

#0C54D9

background

#FCFFFE

surface

#F5FEFA

border

#CFD6D3

text

#0E1713

muted

#7F8583

Preview Lab

Preview with #57E9B6

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

Preview Lab → · Contrast checker → · Palette generator →