#57D1CF#57D1CF

#57D1CF is a light, moderate teal. Relative luminance 0.521; OKLCH L 79.2% C 0.108 H 193.7°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#57D1CF
RGB	rgb(87, 209, 207)
HSL	hsl(179, 57%, 58%)
HSV	hsv(179, 58%, 82%)
CMYK	cmyk(58.4%, 0%, 1%, 18%)
CIE-LAB	lab(77.36, -34.10, -9.22)
CIE-LCH	lch(77.36, 35.32, 195.13°)
OKLab	oklab(79.21% -0.105 -0.0256)
OKLCH	oklch(79.21% 0.108 193.7)
XYZ	xyz(37.9885, 52.1282, 67.0791)
Luminance	0.5213 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D1CF #D15759

analogous

#57D192 #57D1CF #5796D1

triadic

#57D1CF #CF57D1 #D1CF57

tetradic

#57D1CF #9257D1 #D15759 #96D157

square

#57D1CF #9257D1 #D15759 #96D157

split-complementary

#57D1CF #D15796 #D19257

monochromatic

#258887 #32B8B6 #57D1CF #87DEDD #B7EBEA

Accessibility & contrast

On white

1.84

#57D1CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#57D1CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D1CF

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D1CF	#FFFFFF	#000000	##000000
##57D1CF	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5C7CF

Deuteranopia (green-blind)

#B1B9D0

Tritanopia (blue-blind)

#00D7D0

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #57d1cf;
/* rgb */ color: rgb(87, 209, 207);
/* oklch */ color: oklch(79.2% 0.108 193.7);

Tailwind

colors: {
  custom: {
    50: '#93dfdd',
    500: '#57d1cf',
    950: '#000000',
  },
}

SCSS

$custom: #57d1cf;
$custom-light: #93dfdd;
$custom-dark: #000000;

JSON

{
  "hex": "#57d1cf",
  "rgb": {
    "r": 87,
    "g": 209,
    "b": 207
  },
  "hsl": {
    "h": 179.016,
    "s": 57.009,
    "l": 58.039
  },
  "oklch": {
    "l": 0.79205,
    "c": 0.10808,
    "h": 193.7
  },
  "luminance": 0.52132
}

Semantic roles & 50–950 ramp

primary

#57D1CF

secondary

#8F3D3F

accent

#484AE0

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #57D1CF

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

Preview Lab → · Contrast checker → · Palette generator →