#57D8CB#57D8CB

#57D8CB is a light, moderate teal. Relative luminance 0.554; OKLCH L 80.7% C 0.115 H 186.0°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#57D8CB
RGB	rgb(87, 216, 203)
HSL	hsl(174, 62%, 59%)
HSV	hsv(174, 60%, 85%)
CMYK	cmyk(59.7%, 0%, 6%, 15.3%)
CIE-LAB	lab(79.30, -38.39, -4.20)
CIE-LCH	lch(79.30, 38.62, 186.25°)
OKLab	oklab(80.74% -0.114 -0.012)
OKLCH	oklch(80.74% 0.115 186)
XYZ	xyz(39.2610, 55.4457, 65.1213)
Luminance	0.5545 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D8CB #D85764

analogous

#57D88A #57D8CB #57A5D8

triadic

#57D8CB #CB57D8 #D8CB57

tetradic

#57D8CB #8A57D8 #D85764 #A5D857

square

#57D8CB #8A57D8 #D85764 #A5D857

split-complementary

#57D8CB #D857A5 #D88A57

monochromatic

#229387 #2EC4B5 #57D8CB #89E4DA #BAEFEA

Accessibility & contrast

On white

1.74

#57D8CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#57D8CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D8CB

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D8CB	#FFFFFF	#000000	##000000
##57D8CB	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CECDCB

Deuteranopia (green-blind)

#BABECC

Tritanopia (blue-blind)

#00DDD4

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #57d8cb;
/* rgb */ color: rgb(87, 216, 203);
/* oklch */ color: oklch(80.7% 0.115 186.0);

Tailwind

colors: {
  custom: {
    50: '#94e4da',
    500: '#57d8cb',
    950: '#000000',
  },
}

SCSS

$custom: #57d8cb;
$custom-light: #94e4da;
$custom-dark: #000000;

JSON

{
  "hex": "#57d8cb",
  "rgb": {
    "r": 87,
    "g": 216,
    "b": 203
  },
  "hsl": {
    "h": 173.953,
    "s": 62.319,
    "l": 59.412
  },
  "oklch": {
    "l": 0.80739,
    "c": 0.11467,
    "h": 186
  },
  "luminance": 0.5545
}

Semantic roles & 50–950 ramp

primary

#57D8CB

secondary

#983C45

accent

#4253E5

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1614

muted

#7F8483

Preview Lab

Preview with #57D8CB

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

Preview Lab → · Contrast checker → · Palette generator →