#57B341#57B341

#57B341 is a light, vivid green. Relative luminance 0.346; OKLCH L 68.6% C 0.175 H 140.0°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#57B341
RGB	rgb(87, 179, 65)
HSL	hsl(108, 47%, 48%)
HSV	hsv(108, 64%, 70%)
CMYK	cmyk(51.4%, 0%, 63.7%, 29.8%)
CIE-LAB	lab(65.47, -48.89, 48.52)
CIE-LCH	lch(65.47, 68.88, 135.21°)
OKLab	oklab(68.6% -0.134 0.1126)
OKLCH	oklch(68.6% 0.175 140)
XYZ	xyz(21.0038, 34.6465, 10.5806)
Luminance	0.3465 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B341 #9D41B3

analogous

#90B341 #57B341 #41B364

triadic

#57B341 #4157B3 #B34157

tetradic

#57B341 #4190B3 #9D41B3 #B36441

square

#57B341 #4190B3 #9D41B3 #B36441

split-complementary

#57B341 #6441B3 #B34190

monochromatic

#2B5920 #418631 #57B341 #7BC869 #A3D996

Accessibility & contrast

On white

2.65

#57B341 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#57B341 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B341

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B341	#FFFFFF	#000000	##000000
##57B341	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A433

Deuteranopia (green-blind)

#AC9C4B

Tritanopia (blue-blind)

#4EAD9B

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #57b341;
/* rgb */ color: rgb(87, 179, 65);
/* oklch */ color: oklch(68.6% 0.175 140.0);

Tailwind

colors: {
  custom: {
    50: '#8eca7a',
    500: '#57b341',
    950: '#000000',
  },
}

SCSS

$custom: #57b341;
$custom-light: #8eca7a;
$custom-dark: #000000;

JSON

{
  "hex": "#57b341",
  "rgb": {
    "r": 87,
    "g": 179,
    "b": 65
  },
  "hsl": {
    "h": 108.421,
    "s": 46.721,
    "l": 47.843
  },
  "oklch": {
    "l": 0.68598,
    "c": 0.17506,
    "h": 140
  },
  "luminance": 0.34648
}

Semantic roles & 50–950 ramp

primary

#57B341

secondary

#B98BC4

accent

#51D6BD

background

#F9FCF7

surface

#F1F8EE

border

#CBD1C9

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #57B341

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

Preview Lab → · Contrast checker → · Palette generator →