#57AD8B#57AD8B

#57AD8B is a light, moderate teal. Relative luminance 0.338; OKLCH L 68.4% C 0.099 H 165.6°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#57AD8B
RGB	rgb(87, 173, 139)
HSL	hsl(156, 34%, 51%)
HSV	hsv(156, 50%, 68%)
CMYK	cmyk(49.7%, 0%, 19.7%, 32.2%)
CIE-LAB	lab(64.78, -34.24, 9.58)
CIE-LCH	lch(64.78, 35.56, 164.38°)
OKLab	oklab(68.42% -0.0955 0.0246)
OKLCH	oklch(68.42% 0.099 165.6)
XYZ	xyz(23.5322, 33.7755, 29.7003)
Luminance	0.3378 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57AD8B #AD5779

analogous

#57AD60 #57AD8B #57A4AD

triadic

#57AD8B #8B57AD #AD8B57

tetradic

#57AD8B #6057AD #AD5779 #A4AD57

square

#57AD8B #6057AD #AD5779 #A4AD57

split-complementary

#57AD8B #AD57A4 #AD6057

monochromatic

#2D5C4A #41866B #57AD8B #80C1A7 #A9D5C4

Accessibility & contrast

On white

2.71

#57AD8B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#57AD8B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57AD8B

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57AD8B	#FFFFFF	#000000	##000000
##57AD8B	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA389

Deuteranopia (green-blind)

#9D998D

Tritanopia (blue-blind)

#39ADA3

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #57ad8b;
/* rgb */ color: rgb(87, 173, 139);
/* oklch */ color: oklch(68.4% 0.099 165.6);

Tailwind

colors: {
  custom: {
    50: '#8cc6ac',
    500: '#57ad8b',
    950: '#000000',
  },
}

SCSS

$custom: #57ad8b;
$custom-light: #8cc6ac;
$custom-dark: #000000;

JSON

{
  "hex": "#57ad8b",
  "rgb": {
    "r": 87,
    "g": 173,
    "b": 139
  },
  "hsl": {
    "h": 156.279,
    "s": 34.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.68418,
    "c": 0.09863,
    "h": 165.6
  },
  "luminance": 0.33777
}

Semantic roles & 50–950 ramp

primary

#57AD8B

secondary

#C39DAC

accent

#5D88CA

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0C1310

muted

#7D827F

Preview Lab

Preview with #57AD8B

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

Preview Lab → · Contrast checker → · Palette generator →