#57C63D#57C63D

#57C63D is a light, highly saturated green. Relative luminance 0.428; OKLCH L 73.5% C 0.202 H 140.2°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#57C63D
RGB	rgb(87, 198, 61)
HSL	hsl(109, 55%, 51%)
HSV	hsv(109, 69%, 78%)
CMYK	cmyk(56.1%, 0%, 69.2%, 22.4%)
CIE-LAB	lab(71.38, -56.44, 56.54)
CIE-LCH	lch(71.38, 79.89, 134.95°)
OKLab	oklab(73.46% -0.1548 0.129)
OKLCH	oklch(73.46% 0.202 140.2)
XYZ	xyz(24.9658, 42.7492, 11.3498)
Luminance	0.4275 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C63D #AC3DC6

analogous

#9BC63D #57C63D #3DC667

triadic

#57C63D #3D57C6 #C63D57

tetradic

#57C63D #3D9BC6 #AC3DC6 #C6673D

square

#57C63D #3D9BC6 #AC3DC6 #C6673D

split-complementary

#57C63D #673DC6 #C63D9B

monochromatic

#2D6A1F #41992D #57C63D #80D46C #A9E29C

Accessibility & contrast

On white

2.20

#57C63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#57C63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C63D

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C63D	#FFFFFF	#000000	##000000
##57C63D	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB528

Deuteranopia (green-blind)

#BDAB4A

Tritanopia (blue-blind)

#4AC0AB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #57c63d;
/* rgb */ color: rgb(87, 198, 61);
/* oklch */ color: oklch(73.5% 0.202 140.2);

Tailwind

colors: {
  custom: {
    50: '#91d87a',
    500: '#57c63d',
    950: '#000000',
  },
}

SCSS

$custom: #57c63d;
$custom-light: #91d87a;
$custom-dark: #000000;

JSON

{
  "hex": "#57c63d",
  "rgb": {
    "r": 87,
    "g": 198,
    "b": 61
  },
  "hsl": {
    "h": 108.613,
    "s": 54.582,
    "l": 50.784
  },
  "oklch": {
    "l": 0.73456,
    "c": 0.2015,
    "h": 140.2
  },
  "luminance": 0.42751
}

Semantic roles & 50–950 ramp

primary

#57C63D

secondary

#C291CE

accent

#4ADEC2

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #57C63D

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

Preview Lab → · Contrast checker → · Palette generator →