#57C4AC#57C4AC

#57C4AC is a light, moderate teal. Relative luminance 0.445; OKLCH L 75.0% C 0.107 H 176.5°. Best body text is #000000 at 9.90:1 contrast (WCAG AA passes).

Color values

HEX	#57C4AC
RGB	rgb(87, 196, 172)
HSL	hsl(167, 48%, 55%)
HSV	hsv(167, 56%, 77%)
CMYK	cmyk(55.6%, 0%, 12.2%, 23.1%)
CIE-LAB	lab(72.55, -37.09, 2.64)
CIE-LCH	lch(72.55, 37.18, 175.94°)
OKLab	oklab(74.99% -0.1064 0.0064)
OKLCH	oklch(74.99% 0.107 176.5)
XYZ	xyz(31.1134, 44.4817, 45.9679)
Luminance	0.4449 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C4AC #C4576F

analogous

#57C475 #57C4AC #57A5C4

triadic

#57C4AC #AC57C4 #C4AC57

tetradic

#57C4AC #7557C4 #C4576F #A5C457

square

#57C4AC #7557C4 #C4576F #A5C457

split-complementary

#57C4AC #C457A5 #C47557

monochromatic

#2A7766 #3AA48D #57C4AC #84D4C2 #B2E4D9

Accessibility & contrast

On white

2.12

#57C4AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.90

#57C4AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C4AC

9.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C4AC	#FFFFFF	#000000	##000000
##57C4AC	1.00	2.12	9.90	9.90
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.90	21.00	1.00	1.00
##000000	9.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDB9AB

Deuteranopia (green-blind)

#ADADAE

Tritanopia (blue-blind)

#0CC6BD

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #57c4ac;
/* rgb */ color: rgb(87, 196, 172);
/* oklch */ color: oklch(75.0% 0.107 176.5);

Tailwind

colors: {
  custom: {
    50: '#90d6c4',
    500: '#57c4ac',
    950: '#000000',
  },
}

SCSS

$custom: #57c4ac;
$custom-light: #90d6c4;
$custom-dark: #000000;

JSON

{
  "hex": "#57c4ac",
  "rgb": {
    "r": 87,
    "g": 196,
    "b": 172
  },
  "hsl": {
    "h": 166.789,
    "s": 48.018,
    "l": 55.49
  },
  "oklch": {
    "l": 0.74991,
    "c": 0.10662,
    "h": 176.5
  },
  "luminance": 0.44485
}

Semantic roles & 50–950 ramp

primary

#57C4AC

secondary

#D2A5AF

accent

#506ED8

background

#F9FDFC

surface

#F2FAF8

border

#CCD3D1

text

#0D1412

muted

#7E8381

Preview Lab

Preview with #57C4AC

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

Preview Lab → · Contrast checker → · Palette generator →