#57D3CE#57D3CE

#57D3CE is a light, moderate teal. Relative luminance 0.531; OKLCH L 79.6% C 0.110 H 191.5°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#57D3CE
RGB	rgb(87, 211, 206)
HSL	hsl(178, 58%, 58%)
HSV	hsv(178, 59%, 83%)
CMYK	cmyk(58.8%, 0%, 2.4%, 17.3%)
CIE-LAB	lab(77.91, -35.30, -7.85)
CIE-LCH	lch(77.91, 36.16, 192.54°)
OKLab	oklab(79.65% -0.1075 -0.0219)
OKLCH	oklch(79.65% 0.11 191.5)
XYZ	xyz(38.3604, 53.0670, 66.6019)
Luminance	0.5307 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D3CE #D3575C

analogous

#57D390 #57D3CE #579AD3

triadic

#57D3CE #CE57D3 #D3CE57

tetradic

#57D3CE #9057D3 #D3575C #9AD357

square

#57D3CE #9057D3 #D3575C #9AD357

split-complementary

#57D3CE #D3579A #D39057

monochromatic

#248B87 #31BCB6 #57D3CE #87E0DC #B8ECEA

Accessibility & contrast

On white

1.81

#57D3CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.61

#57D3CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D3CE

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D3CE	#FFFFFF	#000000	##000000
##57D3CE	1.00	1.81	11.61	11.61
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.61	21.00	1.00	1.00
##000000	11.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7C9CE

Deuteranopia (green-blind)

#B4BBCF

Tritanopia (blue-blind)

#00D8D1

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #57d3ce;
/* rgb */ color: rgb(87, 211, 206);
/* oklch */ color: oklch(79.6% 0.110 191.5);

Tailwind

colors: {
  custom: {
    50: '#93e1dc',
    500: '#57d3ce',
    950: '#000000',
  },
}

SCSS

$custom: #57d3ce;
$custom-light: #93e1dc;
$custom-dark: #000000;

JSON

{
  "hex": "#57d3ce",
  "rgb": {
    "r": 87,
    "g": 211,
    "b": 206
  },
  "hsl": {
    "h": 177.581,
    "s": 58.491,
    "l": 58.431
  },
  "oklch": {
    "l": 0.79647,
    "c": 0.10973,
    "h": 191.5
  },
  "luminance": 0.53071
}

Semantic roles & 50–950 ramp

primary

#57D3CE

secondary

#913D40

accent

#464CE2

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #57D3CE

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

Preview Lab → · Contrast checker → · Palette generator →