#57B772#57B772

#57B772 is a light, vivid green. Relative luminance 0.371; OKLCH L 70.3% C 0.136 H 150.7°. Best body text is #000000 at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#57B772
RGB	rgb(87, 183, 114)
HSL	hsl(137, 40%, 53%)
HSV	hsv(137, 52%, 72%)
CMYK	cmyk(52.5%, 0%, 37.7%, 28.2%)
CIE-LAB	lab(67.36, -43.71, 26.68)
CIE-LCH	lch(67.36, 51.21, 148.60°)
OKLab	oklab(70.35% -0.1186 0.0666)
OKLCH	oklch(70.35% 0.136 150.7)
XYZ	xyz(23.8996, 37.1061, 21.8191)
Luminance	0.3711 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B772 #B7579C

analogous

#6CB757 #57B772 #57B7A2

triadic

#57B772 #7257B7 #B77257

tetradic

#57B772 #576CB7 #B7579C #B7A257

square

#57B772 #576CB7 #B7579C #B7A257

split-complementary

#57B772 #A257B7 #B7576C

monochromatic

#2C673D #3F9256 #57B772 #82C996 #ADDCBA

Accessibility & contrast

On white

2.49

#57B772 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.42

#57B772 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B772

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B772	#FFFFFF	#000000	##000000
##57B772	1.00	2.49	8.42	8.42
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.42	21.00	1.00	1.00
##000000	8.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8AA6D

Deuteranopia (green-blind)

#AAA076

Tritanopia (blue-blind)

#41B4A6

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #57b772;
/* rgb */ color: rgb(87, 183, 114);
/* oklch */ color: oklch(70.3% 0.136 150.7);

Tailwind

colors: {
  custom: {
    50: '#8dcd9b',
    500: '#57b772',
    950: '#000000',
  },
}

SCSS

$custom: #57b772;
$custom-light: #8dcd9b;
$custom-dark: #000000;

JSON

{
  "hex": "#57b772",
  "rgb": {
    "r": 87,
    "g": 183,
    "b": 114
  },
  "hsl": {
    "h": 136.875,
    "s": 40,
    "l": 52.941
  },
  "oklch": {
    "l": 0.7035,
    "c": 0.13604,
    "h": 150.7
  },
  "luminance": 0.37108
}

Semantic roles & 50–950 ramp

primary

#57B772

secondary

#CAA0BE

accent

#58AED0

background

#F9FCF9

surface

#F1F9F2

border

#CBD2CC

text

#0D130E

muted

#7E827E

Preview Lab

Preview with #57B772

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

Preview Lab → · Contrast checker → · Palette generator →