#57D03B#57D03B

#57D03B is a light, highly saturated green. Relative luminance 0.475; OKLCH L 76.0% C 0.215 H 140.3°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#57D03B
RGB	rgb(87, 208, 59)
HSL	hsl(109, 61%, 52%)
HSV	hsv(109, 72%, 82%)
CMYK	cmyk(58.2%, 0%, 71.6%, 18.4%)
CIE-LAB	lab(74.48, -60.20, 60.48)
CIE-LCH	lch(74.48, 85.33, 134.86°)
OKLab	oklab(76% -0.165 0.137)
OKLCH	oklch(76% 0.215 140.3)
XYZ	xyz(27.2745, 47.4513, 11.8585)
Luminance	0.4745 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D03B #B43BD0

analogous

#A1D03B #57D03B #3BD06A

triadic

#57D03B #3B57D0 #D03B57

tetradic

#57D03B #3BA1D0 #B43BD0 #D06A3B

square

#57D03B #3BA1D0 #B43BD0 #D06A3B

split-complementary

#57D03B #6A3BD0 #D03BA1

monochromatic

#2D751C #40A628 #57D03B #81DC6C #ACE89E

Accessibility & contrast

On white

2.00

#57D03B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#57D03B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D03B

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D03B	#FFFFFF	#000000	##000000
##57D03B	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BD21

Deuteranopia (green-blind)

#C6B34A

Tritanopia (blue-blind)

#47C9B3

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #57d03b;
/* rgb */ color: rgb(87, 208, 59);
/* oklch */ color: oklch(76.0% 0.215 140.3);

Tailwind

colors: {
  custom: {
    50: '#93df7a',
    500: '#57d03b',
    950: '#000000',
  },
}

SCSS

$custom: #57d03b;
$custom-light: #93df7a;
$custom-dark: #000000;

JSON

{
  "hex": "#57d03b",
  "rgb": {
    "r": 87,
    "g": 208,
    "b": 59
  },
  "hsl": {
    "h": 108.725,
    "s": 61.317,
    "l": 52.353
  },
  "oklch": {
    "l": 0.76004,
    "c": 0.21451,
    "h": 140.3
  },
  "luminance": 0.47454
}

Semantic roles & 50–950 ramp

primary

#57D03B

secondary

#C893D4

accent

#43E4C6

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #57D03B

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

Preview Lab → · Contrast checker → · Palette generator →