#57AFA2#57AFA2

#57AFA2 is a light, moderate teal. Relative luminance 0.353; OKLCH L 69.6% C 0.087 H 182.9°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#57AFA2
RGB	rgb(87, 175, 162)
HSL	hsl(171, 35%, 51%)
HSV	hsv(171, 50%, 69%)
CMYK	cmyk(50.3%, 0%, 7.4%, 31.4%)
CIE-LAB	lab(65.98, -29.69, -1.46)
CIE-LCH	lch(65.98, 29.73, 182.81°)
OKLab	oklab(69.58% -0.0873 -0.0044)
OKLCH	oklch(69.58% 0.087 182.9)
XYZ	xyz(25.7793, 35.2926, 39.6290)
Luminance	0.3529 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57AFA2 #AF5764

analogous

#57AF76 #57AFA2 #5790AF

triadic

#57AFA2 #A257AF #AFA257

tetradic

#57AFA2 #7657AF #AF5764 #90AF57

square

#57AFA2 #7657AF #AF5764 #90AF57

split-complementary

#57AFA2 #AF5790 #AF7657

monochromatic

#2D5F57 #41887E #57AFA2 #80C3B9 #AAD6D0

Accessibility & contrast

On white

2.61

#57AFA2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#57AFA2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57AFA2

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57AFA2	#FFFFFF	#000000	##000000
##57AFA2	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A6A2

Deuteranopia (green-blind)

#9A9CA3

Tritanopia (blue-blind)

#29B2AB

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #57afa2;
/* rgb */ color: rgb(87, 175, 162);
/* oklch */ color: oklch(69.6% 0.087 182.9);

Tailwind

colors: {
  custom: {
    50: '#8dc7bd',
    500: '#57afa2',
    950: '#000000',
  },
}

SCSS

$custom: #57afa2;
$custom-light: #8dc7bd;
$custom-dark: #000000;

JSON

{
  "hex": "#57afa2",
  "rgb": {
    "r": 87,
    "g": 175,
    "b": 162
  },
  "hsl": {
    "h": 171.136,
    "s": 35.484,
    "l": 51.373
  },
  "oklch": {
    "l": 0.69578,
    "c": 0.0874,
    "h": 182.9
  },
  "luminance": 0.35295
}

Semantic roles & 50–950 ramp

primary

#57AFA2

secondary

#C49EA3

accent

#5C6DCC

background

#F9FCFB

surface

#F1F8F6

border

#CBD1D0

text

#0D1312

muted

#7E8281

Preview Lab

Preview with #57AFA2

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

Preview Lab → · Contrast checker → · Palette generator →