#57AF8A#57AF8A

#57AF8A is a light, moderate teal. Relative luminance 0.345; OKLCH L 68.9% C 0.102 H 164.0°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#57AF8A
RGB	rgb(87, 175, 138)
HSL	hsl(155, 35%, 51%)
HSV	hsv(155, 50%, 69%)
CMYK	cmyk(50.3%, 0%, 21.1%, 31.4%)
CIE-LAB	lab(65.37, -35.39, 10.96)
CIE-LCH	lch(65.37, 37.05, 162.79°)
OKLab	oklab(68.89% -0.0983 0.0281)
OKLCH	oklch(68.89% 0.102 164)
XYZ	xyz(23.8458, 34.5192, 29.4461)
Luminance	0.3452 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57AF8A #AF577C

analogous

#57AF5E #57AF8A #57A8AF

triadic

#57AF8A #8A57AF #AF8A57

tetradic

#57AF8A #5E57AF #AF577C #A8AF57

square

#57AF8A #5E57AF #AF577C #A8AF57

split-complementary

#57AF8A #AF57A8 #AF5E57

monochromatic

#2D5F4A #41886A #57AF8A #80C3A7 #AAD6C4

Accessibility & contrast

On white

2.66

#57AF8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#57AF8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57AF8A

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57AF8A	#FFFFFF	#000000	##000000
##57AF8A	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA488

Deuteranopia (green-blind)

#9F9B8C

Tritanopia (blue-blind)

#39AFA5

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #57af8a;
/* rgb */ color: rgb(87, 175, 138);
/* oklch */ color: oklch(68.9% 0.102 164.0);

Tailwind

colors: {
  custom: {
    50: '#8cc7ac',
    500: '#57af8a',
    950: '#000000',
  },
}

SCSS

$custom: #57af8a;
$custom-light: #8cc7ac;
$custom-dark: #000000;

JSON

{
  "hex": "#57af8a",
  "rgb": {
    "r": 87,
    "g": 175,
    "b": 138
  },
  "hsl": {
    "h": 154.773,
    "s": 35.484,
    "l": 51.373
  },
  "oklch": {
    "l": 0.68889,
    "c": 0.10227,
    "h": 164
  },
  "luminance": 0.34521
}

Semantic roles & 50–950 ramp

primary

#57AF8A

secondary

#C49EAE

accent

#5C8BCC

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0D1310

muted

#7D827F

Preview Lab

Preview with #57AF8A

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

Preview Lab → · Contrast checker → · Palette generator →