#57A347#57A347

#57A347 is a light, vivid green. Relative luminance 0.287; OKLCH L 64.5% C 0.149 H 140.2°. Best body text is #000000 at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#57A347
RGB	rgb(87, 163, 71)
HSL	hsl(110, 39%, 46%)
HSV	hsv(110, 56%, 64%)
CMYK	cmyk(46.6%, 0%, 56.4%, 36.1%)
CIE-LAB	lab(60.49, -41.71, 40.06)
CIE-LCH	lch(60.49, 57.83, 136.15°)
OKLab	oklab(64.53% -0.1142 0.095)
OKLCH	oklch(64.53% 0.149 140.2)
XYZ	xyz(18.1643, 28.6743, 10.5376)
Luminance	0.2868 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57A347 #9347A3

analogous

#85A347 #57A347 #47A365

triadic

#57A347 #4757A3 #A34757

tetradic

#57A347 #4785A3 #9347A3 #A36547

square

#57A347 #4785A3 #9347A3 #A36547

split-complementary

#57A347 #6547A3 #A34785

monochromatic

#294E22 #407834 #57A347 #78BE69 #9FD094

Accessibility & contrast

On white

3.12

#57A347 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.74

#57A347 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #57A347

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57A347	#FFFFFF	#000000	##000000
##57A347	1.00	3.12	6.74	6.74
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.74	21.00	1.00	1.00
##000000	6.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7963E

Deuteranopia (green-blind)

#9D8F4E

Tritanopia (blue-blind)

#509E8F

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #57a347;
/* rgb */ color: rgb(87, 163, 71);
/* oklch */ color: oklch(64.5% 0.149 140.2);

Tailwind

colors: {
  custom: {
    50: '#8cbf7d',
    500: '#57a347',
    950: '#000000',
  },
}

SCSS

$custom: #57a347;
$custom-light: #8cbf7d;
$custom-dark: #000000;

JSON

{
  "hex": "#57a347",
  "rgb": {
    "r": 87,
    "g": 163,
    "b": 71
  },
  "hsl": {
    "h": 109.565,
    "s": 39.316,
    "l": 45.882
  },
  "oklch": {
    "l": 0.64531,
    "c": 0.14853,
    "h": 140.2
  },
  "luminance": 0.28676
}

Semantic roles & 50–950 ramp

primary

#57A347

secondary

#B38ABC

accent

#59CFBB

background

#F8FBF7

surface

#F0F7EE

border

#CBD0C9

text

#0C120A

muted

#7D817C

Preview Lab

Preview with #57A347

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

Preview Lab → · Contrast checker → · Palette generator →