#57C43A#57C43A

#57C43A is a light, highly saturated green. Relative luminance 0.418; OKLCH L 72.9% C 0.201 H 139.8°. Best body text is #000000 at 9.36:1 contrast (WCAG AA passes).

Color values

HEX	#57C43A
RGB	rgb(87, 196, 58)
HSL	hsl(107, 54%, 50%)
HSV	hsv(107, 70%, 77%)
CMYK	cmyk(55.6%, 0%, 70.4%, 23.1%)
CIE-LAB	lab(70.74, -55.96, 57.01)
CIE-LCH	lch(70.74, 79.89, 134.46°)
OKLab	oklab(72.92% -0.1536 0.1296)
OKLCH	oklch(72.92% 0.201 139.8)
XYZ	xyz(24.4331, 41.8095, 10.7847)
Luminance	0.4181 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C43A #A73AC4

analogous

#9CC43A #57C43A #3AC462

triadic

#57C43A #3A57C4 #C43A57

tetradic

#57C43A #3A9CC4 #A73AC4 #C4623A

square

#57C43A #3A9CC4 #A73AC4 #C4623A

split-complementary

#57C43A #623AC4 #C43A9C

monochromatic

#2D661E #42952C #57C43A #7FD369 #A7E098

Accessibility & contrast

On white

2.24

#57C43A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.36

#57C43A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C43A

9.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C43A	#FFFFFF	#000000	##000000
##57C43A	1.00	2.24	9.36	9.36
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.36	21.00	1.00	1.00
##000000	9.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B324

Deuteranopia (green-blind)

#BCAA47

Tritanopia (blue-blind)

#4BBEA9

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #57c43a;
/* rgb */ color: rgb(87, 196, 58);
/* oklch */ color: oklch(72.9% 0.201 139.8);

Tailwind

colors: {
  custom: {
    50: '#91d778',
    500: '#57c43a',
    950: '#000000',
  },
}

SCSS

$custom: #57c43a;
$custom-light: #91d778;
$custom-dark: #000000;

JSON

{
  "hex": "#57c43a",
  "rgb": {
    "r": 87,
    "g": 196,
    "b": 58
  },
  "hsl": {
    "h": 107.391,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.72917,
    "c": 0.20103,
    "h": 139.8
  },
  "luminance": 0.41812
}

Semantic roles & 50–950 ramp

primary

#57C43A

secondary

#BF8ECC

accent

#4ADEBF

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #57C43A

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

Preview Lab → · Contrast checker → · Palette generator →