#57C8A4#57C8A4

#57C8A4 is a light, moderate teal. Relative luminance 0.460; OKLCH L 75.7% C 0.116 H 169.3°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#57C8A4
RGB	rgb(87, 200, 164)
HSL	hsl(161, 51%, 56%)
HSV	hsv(161, 57%, 78%)
CMYK	cmyk(56.5%, 0%, 18%, 21.6%)
CIE-LAB	lab(73.55, -40.79, 8.41)
CIE-LCH	lch(73.55, 41.65, 168.35°)
OKLab	oklab(75.74% -0.1144 0.0215)
OKLCH	oklch(75.74% 0.116 169.3)
XYZ	xyz(31.2824, 46.0121, 42.3474)
Luminance	0.4602 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C8A4 #C8577B

analogous

#57C86C #57C8A4 #57B4C8

triadic

#57C8A4 #A457C8 #C8A457

tetradic

#57C8A4 #6C57C8 #C8577B #B4C857

square

#57C8A4 #6C57C8 #C8577B #B4C857

split-complementary

#57C8A4 #C857B4 #C86C57

monochromatic

#297C61 #38AA86 #57C8A4 #85D7BD #B3E6D6

Accessibility & contrast

On white

2.06

#57C8A4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#57C8A4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C8A4

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C8A4	#FFFFFF	#000000	##000000
##57C8A4	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3BCA2

Deuteranopia (green-blind)

#B2B0A6

Tritanopia (blue-blind)

#18C9BE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #57c8a4;
/* rgb */ color: rgb(87, 200, 164);
/* oklch */ color: oklch(75.7% 0.116 169.3);

Tailwind

colors: {
  custom: {
    50: '#90d9bf',
    500: '#57c8a4',
    950: '#000000',
  },
}

SCSS

$custom: #57c8a4;
$custom-light: #90d9bf;
$custom-dark: #000000;

JSON

{
  "hex": "#57c8a4",
  "rgb": {
    "r": 87,
    "g": 200,
    "b": 164
  },
  "hsl": {
    "h": 160.885,
    "s": 50.673,
    "l": 56.275
  },
  "oklch": {
    "l": 0.75743,
    "c": 0.11646,
    "h": 169.3
  },
  "luminance": 0.46015
}

Semantic roles & 50–950 ramp

primary

#57C8A4

secondary

#D5A6B5

accent

#4E7ADA

background

#F9FDFB

surface

#F2FAF7

border

#CCD3D0

text

#0D1512

muted

#7E8381

Preview Lab

Preview with #57C8A4

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

Preview Lab → · Contrast checker → · Palette generator →