#57DDCD#57DDCD

#57DDCD is a light, moderate teal. Relative luminance 0.581; OKLCH L 82.0% C 0.119 H 184.3°. Best body text is #000000 at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#57DDCD
RGB	rgb(87, 221, 205)
HSL	hsl(173, 66%, 60%)
HSV	hsv(173, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 7.2%, 13.3%)
CIE-LAB	lab(80.82, -40.14, -3.03)
CIE-LCH	lch(80.82, 40.25, 184.32°)
OKLab	oklab(81.99% -0.1184 -0.0088)
OKLCH	oklch(81.99% 0.119 184.3)
XYZ	xyz(40.8014, 58.1426, 66.8181)
Luminance	0.5815 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DDCD #DD5767

analogous

#57DD8A #57DDCD #57AADD

triadic

#57DDCD #CD57DD #DDCD57

tetradic

#57DDCD #8A57DD #DD5767 #AADD57

square

#57DDCD #8A57DD #DD5767 #AADD57

split-complementary

#57DDCD #DD57AA #DD8A57

monochromatic

#1F9A8C #2ACDBA #57DDCD #8AE7DC #BDF2EB

Accessibility & contrast

On white

1.66

#57DDCD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.63

#57DDCD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DDCD

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DDCD	#FFFFFF	#000000	##000000
##57DDCD	1.00	1.66	12.63	12.63
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.63	21.00	1.00	1.00
##000000	12.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3D1CC

Deuteranopia (green-blind)

#BFC2CF

Tritanopia (blue-blind)

#00E1D8

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57ddcd;
/* rgb */ color: rgb(87, 221, 205);
/* oklch */ color: oklch(82.0% 0.119 184.3);

Tailwind

colors: {
  custom: {
    50: '#94e8dc',
    500: '#57ddcd',
    950: '#000000',
  },
}

SCSS

$custom: #57ddcd;
$custom-light: #94e8dc;
$custom-dark: #000000;

JSON

{
  "hex": "#57ddcd",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 205
  },
  "hsl": {
    "h": 172.836,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.81991,
    "c": 0.11869,
    "h": 184.3
  },
  "luminance": 0.58147
}

Semantic roles & 50–950 ramp

primary

#57DDCD

secondary

#9E3A46

accent

#172DCE

background

#FCFEFE

surface

#F5FDFB

border

#CFD5D4

text

#0E1615

muted

#7F8484

Preview Lab

Preview with #57DDCD

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

Preview Lab → · Contrast checker → · Palette generator →