#57D3CA#57D3CA

#57D3CA is a light, moderate teal. Relative luminance 0.529; OKLCH L 79.5% C 0.110 H 188.6°. Best body text is #000000 at 11.58:1 contrast (WCAG AA passes).

Color values

HEX	#57D3CA
RGB	rgb(87, 211, 202)
HSL	hsl(176, 58%, 58%)
HSV	hsv(176, 59%, 83%)
CMYK	cmyk(58.8%, 0%, 4.3%, 17.3%)
CIE-LAB	lab(77.80, -36.36, -5.87)
CIE-LCH	lch(77.80, 36.83, 189.18°)
OKLab	oklab(79.52% -0.1092 -0.0165)
OKLCH	oklch(79.52% 0.11 188.6)
XYZ	xyz(37.8807, 52.8751, 64.0753)
Luminance	0.5288 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D3CA #D35760

analogous

#57D38C #57D3CA #579ED3

triadic

#57D3CA #CA57D3 #D3CA57

tetradic

#57D3CA #8C57D3 #D35760 #9ED357

square

#57D3CA #8C57D3 #D35760 #9ED357

split-complementary

#57D3CA #D3579E #D38C57

monochromatic

#248B84 #31BCB2 #57D3CA #87E0D9 #B8ECE9

Accessibility & contrast

On white

1.81

#57D3CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.58

#57D3CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D3CA

11.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D3CA	#FFFFFF	#000000	##000000
##57D3CA	1.00	1.81	11.58	11.58
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.58	21.00	1.00	1.00
##000000	11.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8C9CA

Deuteranopia (green-blind)

#B5BACB

Tritanopia (blue-blind)

#00D8D0

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #57d3ca;
/* rgb */ color: rgb(87, 211, 202);
/* oklch */ color: oklch(79.5% 0.110 188.6);

Tailwind

colors: {
  custom: {
    50: '#93e1da',
    500: '#57d3ca',
    950: '#000000',
  },
}

SCSS

$custom: #57d3ca;
$custom-light: #93e1da;
$custom-dark: #000000;

JSON

{
  "hex": "#57d3ca",
  "rgb": {
    "r": 87,
    "g": 211,
    "b": 202
  },
  "hsl": {
    "h": 175.645,
    "s": 58.491,
    "l": 58.431
  },
  "oklch": {
    "l": 0.79517,
    "c": 0.11048,
    "h": 188.6
  },
  "luminance": 0.52879
}

Semantic roles & 50–950 ramp

primary

#57D3CA

secondary

#913D43

accent

#4651E2

background

#FCFEFE

surface

#F5FCFB

border

#CFD5D4

text

#0E1514

muted

#7F8483

Preview Lab

Preview with #57D3CA

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

Preview Lab → · Contrast checker → · Palette generator →