#57C43D#57C43D

#57C43D is a light, vivid green. Relative luminance 0.418; OKLCH L 72.9% C 0.199 H 140.1°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#57C43D
RGB	rgb(87, 196, 61)
HSL	hsl(108, 53%, 50%)
HSV	hsv(108, 69%, 77%)
CMYK	cmyk(55.6%, 0%, 68.9%, 23.1%)
CIE-LAB	lab(70.76, -55.71, 55.88)
CIE-LCH	lch(70.76, 78.91, 134.91°)
OKLab	oklab(72.94% -0.1528 0.1277)
OKLCH	oklch(72.94% 0.199 140.1)
XYZ	xyz(24.5116, 41.8410, 11.1984)
Luminance	0.4184 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C43D #AA3DC4

analogous

#9BC43D #57C43D #3DC466

triadic

#57C43D #3D57C4 #C43D57

tetradic

#57C43D #3D9BC4 #AA3DC4 #C4663D

square

#57C43D #3D9BC4 #AA3DC4 #C4663D

split-complementary

#57C43D #663DC4 #C43D9B

monochromatic

#2D671F #42962E #57C43D #80D26C #A8E19B

Accessibility & contrast

On white

2.24

#57C43D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#57C43D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C43D

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C43D	#FFFFFF	#000000	##000000
##57C43D	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B329

Deuteranopia (green-blind)

#BBAA4A

Tritanopia (blue-blind)

#4ABEA9

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #57c43d;
/* rgb */ color: rgb(87, 196, 61);
/* oklch */ color: oklch(72.9% 0.199 140.1);

Tailwind

colors: {
  custom: {
    50: '#91d77a',
    500: '#57c43d',
    950: '#000000',
  },
}

SCSS

$custom: #57c43d;
$custom-light: #91d77a;
$custom-dark: #000000;

JSON

{
  "hex": "#57c43d",
  "rgb": {
    "r": 87,
    "g": 196,
    "b": 61
  },
  "hsl": {
    "h": 108.444,
    "s": 53.36,
    "l": 50.392
  },
  "oklch": {
    "l": 0.72942,
    "c": 0.1991,
    "h": 140.1
  },
  "luminance": 0.41843
}

Semantic roles & 50–950 ramp

primary

#57C43D

secondary

#C190CD

accent

#4BDDC1

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #57C43D

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

Preview Lab → · Contrast checker → · Palette generator →