#57B7AE#57B7AE

#57B7AE is a light, moderate teal. Relative luminance 0.389; OKLCH L 71.9% C 0.092 H 187.2°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#57B7AE
RGB	rgb(87, 183, 174)
HSL	hsl(174, 40%, 53%)
HSV	hsv(174, 52%, 72%)
CMYK	cmyk(52.5%, 0%, 4.9%, 28.2%)
CIE-LAB	lab(68.71, -30.48, -4.07)
CIE-LCH	lch(68.71, 30.75, 187.61°)
OKLab	oklab(71.9% -0.0911 -0.0115)
OKLCH	oklch(71.9% 0.092 187.2)
XYZ	xyz(28.5007, 38.9466, 46.0517)
Luminance	0.3895 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B7AE #B75760

analogous

#57B77E #57B7AE #5790B7

triadic

#57B7AE #AE57B7 #B7AE57

tetradic

#57B7AE #7E57B7 #B75760 #90B757

square

#57B7AE #7E57B7 #B75760 #90B757

split-complementary

#57B7AE #B75790 #B77E57

monochromatic

#2C6762 #3F928A #57B7AE #82C9C3 #ADDCD7

Accessibility & contrast

On white

2.39

#57B7AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#57B7AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B7AE

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B7AE	#FFFFFF	#000000	##000000
##57B7AE	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFAEAE

Deuteranopia (green-blind)

#9FA3AF

Tritanopia (blue-blind)

#15BBB4

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #57b7ae;
/* rgb */ color: rgb(87, 183, 174);
/* oklch */ color: oklch(71.9% 0.092 187.2);

Tailwind

colors: {
  custom: {
    50: '#8ecdc6',
    500: '#57b7ae',
    950: '#000000',
  },
}

SCSS

$custom: #57b7ae;
$custom-light: #8ecdc6;
$custom-dark: #000000;

JSON

{
  "hex": "#57b7ae",
  "rgb": {
    "r": 87,
    "g": 183,
    "b": 174
  },
  "hsl": {
    "h": 174.375,
    "s": 40,
    "l": 52.941
  },
  "oklch": {
    "l": 0.71901,
    "c": 0.0918,
    "h": 187.2
  },
  "luminance": 0.38949
}

Semantic roles & 50–950 ramp

primary

#57B7AE

secondary

#CAA0A4

accent

#5863D0

background

#F9FCFC

surface

#F1F9F8

border

#CBD2D1

text

#0D1313

muted

#7E8282

Preview Lab

Preview with #57B7AE

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

Preview Lab → · Contrast checker → · Palette generator →