#57F3D8#57F3D8

#57F3D8 is a very light, vivid teal. Relative luminance 0.711; OKLCH L 87.5% C 0.136 H 179.2°. Best body text is #000000 at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#57F3D8
RGB	rgb(87, 243, 216)
HSL	hsl(170, 87%, 65%)
HSV	hsv(170, 64%, 95%)
CMYK	cmyk(64.2%, 0%, 11.1%, 4.7%)
CIE-LAB	lab(87.52, -47.03, 0.98)
CIE-LCH	lch(87.52, 47.04, 178.80°)
OKLab	oklab(87.54% -0.1358 0.0019)
OKLCH	oklch(87.54% 0.136 179.2)
XYZ	xyz(48.3698, 71.0800, 76.1231)
Luminance	0.7108 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57F3D8 #F35772

analogous

#57F38A #57F3D8 #57C0F3

triadic

#57F3D8 #D857F3 #F3D857

tetradic

#57F3D8 #8A57F3 #F35772 #C0F357

square

#57F3D8 #8A57F3 #F35772 #C0F357

split-complementary

#57F3D8 #F357C0 #F38A57

monochromatic

#0EC2A3 #1EEFCB #57F3D8 #90F7E5 #C9FBF3

Accessibility & contrast

On white

1.38

#57F3D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.22

#57F3D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57F3D8

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57F3D8	#FFFFFF	#000000	##000000
##57F3D8	1.00	1.38	15.22	15.22
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.22	21.00	1.00	1.00
##000000	15.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9E5D7

Deuteranopia (green-blind)

#D3D5DA

Tritanopia (blue-blind)

#00F7EB

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #57f3d8;
/* rgb */ color: rgb(87, 243, 216);
/* oklch */ color: oklch(87.5% 0.136 179.2);

Tailwind

colors: {
  custom: {
    50: '#97f8e4',
    500: '#57f3d8',
    950: '#000000',
  },
}

SCSS

$custom: #57f3d8;
$custom-light: #97f8e4;
$custom-dark: #000000;

JSON

{
  "hex": "#57f3d8",
  "rgb": {
    "r": 87,
    "g": 243,
    "b": 216
  },
  "hsl": {
    "h": 169.615,
    "s": 86.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.87539,
    "c": 0.13584,
    "h": 179.2
  },
  "luminance": 0.71085
}

Semantic roles & 50–950 ramp

primary

#57F3D8

secondary

#BF2F48

accent

#0229E3

background

#FCFFFE

surface

#F5FFFC

border

#CFD7D5

text

#0F1715

muted

#808584

Preview Lab

Preview with #57F3D8

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

Preview Lab → · Contrast checker → · Palette generator →