#57D3CC#57D3CC

#57D3CC is a light, moderate teal. Relative luminance 0.530; OKLCH L 79.6% C 0.110 H 190.0°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#57D3CC
RGB	rgb(87, 211, 204)
HSL	hsl(177, 58%, 58%)
HSV	hsv(177, 59%, 83%)
CMYK	cmyk(58.8%, 0%, 3.3%, 17.3%)
CIE-LAB	lab(77.86, -35.83, -6.86)
CIE-LCH	lch(77.86, 36.48, 190.84°)
OKLab	oklab(79.58% -0.1084 -0.0192)
OKLCH	oklch(79.58% 0.11 190)
XYZ	xyz(38.1190, 52.9705, 65.3305)
Luminance	0.5297 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D3CC #D3575E

analogous

#57D38E #57D3CC #579CD3

triadic

#57D3CC #CC57D3 #D3CC57

tetradic

#57D3CC #8E57D3 #D3575E #9CD357

square

#57D3CC #8E57D3 #D3575E #9CD357

split-complementary

#57D3CC #D3579C #D38E57

monochromatic

#248B85 #31BCB4 #57D3CC #87E0DB #B8ECE9

Accessibility & contrast

On white

1.81

#57D3CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.59

#57D3CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D3CC

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D3CC	#FFFFFF	#000000	##000000
##57D3CC	1.00	1.81	11.59	11.59
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.59	21.00	1.00	1.00
##000000	11.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8C9CC

Deuteranopia (green-blind)

#B4BACD

Tritanopia (blue-blind)

#00D8D1

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #57d3cc;
/* rgb */ color: rgb(87, 211, 204);
/* oklch */ color: oklch(79.6% 0.110 190.0);

Tailwind

colors: {
  custom: {
    50: '#93e1db',
    500: '#57d3cc',
    950: '#000000',
  },
}

SCSS

$custom: #57d3cc;
$custom-light: #93e1db;
$custom-dark: #000000;

JSON

{
  "hex": "#57d3cc",
  "rgb": {
    "r": 87,
    "g": 211,
    "b": 204
  },
  "hsl": {
    "h": 176.613,
    "s": 58.491,
    "l": 58.431
  },
  "oklch": {
    "l": 0.79582,
    "c": 0.11007,
    "h": 190
  },
  "luminance": 0.52974
}

Semantic roles & 50–950 ramp

primary

#57D3CC

secondary

#913D42

accent

#464FE2

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #57D3CC

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

Preview Lab → · Contrast checker → · Palette generator →