#57B4AE#57B4AE

#57B4AE is a light, moderate teal. Relative luminance 0.377; OKLCH L 71.2% C 0.089 H 189.7°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#57B4AE
RGB	rgb(87, 180, 174)
HSL	hsl(176, 38%, 52%)
HSV	hsv(176, 52%, 71%)
CMYK	cmyk(51.7%, 0%, 3.3%, 29.4%)
CIE-LAB	lab(67.82, -29.02, -5.40)
CIE-LCH	lch(67.82, 29.52, 190.53°)
OKLab	oklab(71.18% -0.0877 -0.015)
OKLCH	oklch(71.18% 0.089 189.7)
XYZ	xyz(27.8885, 37.7222, 45.8476)
Luminance	0.3772 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B4AE #B4575D

analogous

#57B480 #57B4AE #578CB4

triadic

#57B4AE #AE57B4 #B4AE57

tetradic

#57B4AE #8057B4 #B4575D #8CB457

square

#57B4AE #8057B4 #B4575D #8CB457

split-complementary

#57B4AE #B4578C #B48057

monochromatic

#2D6460 #408E89 #57B4AE #81C7C2 #ACDAD7

Accessibility & contrast

On white

2.46

#57B4AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#57B4AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B4AE

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B4AE	#FFFFFF	#000000	##000000
##57B4AE	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABACAE

Deuteranopia (green-blind)

#9CA0AF

Tritanopia (blue-blind)

#18B8B2

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #57b4ae;
/* rgb */ color: rgb(87, 180, 174);
/* oklch */ color: oklch(71.2% 0.089 189.7);

Tailwind

colors: {
  custom: {
    50: '#8ecbc6',
    500: '#57b4ae',
    950: '#000000',
  },
}

SCSS

$custom: #57b4ae;
$custom-light: #8ecbc6;
$custom-dark: #000000;

JSON

{
  "hex": "#57b4ae",
  "rgb": {
    "r": 87,
    "g": 180,
    "b": 174
  },
  "hsl": {
    "h": 176.129,
    "s": 38.272,
    "l": 52.353
  },
  "oklch": {
    "l": 0.71176,
    "c": 0.08897,
    "h": 189.7
  },
  "luminance": 0.37725
}

Semantic roles & 50–950 ramp

primary

#57B4AE

secondary

#C89FA2

accent

#5A61CE

background

#F9FCFC

surface

#F1F8F8

border

#CBD1D1

text

#0D1313

muted

#7E8282

Preview Lab

Preview with #57B4AE

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

Preview Lab → · Contrast checker → · Palette generator →