#57D345#57D345

#57D345 is a light, highly saturated green. Relative luminance 0.490; OKLCH L 76.9% C 0.212 H 141.3°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#57D345
RGB	rgb(87, 211, 69)
HSL	hsl(112, 62%, 55%)
HSV	hsv(112, 67%, 83%)
CMYK	cmyk(58.8%, 0%, 67.3%, 17.3%)
CIE-LAB	lab(75.48, -60.43, 57.74)
CIE-LCH	lch(75.48, 83.58, 136.31°)
OKLab	oklab(76.85% -0.1651 0.1325)
OKLCH	oklch(76.85% 0.212 141.3)
XYZ	xyz(28.2975, 49.0419, 13.6039)
Luminance	0.4904 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D345 #C145D3

analogous

#9ED345 #57D345 #45D37A

triadic

#57D345 #4557D3 #D34557

tetradic

#57D345 #459ED3 #C145D3 #D37A45

square

#57D345 #459ED3 #C145D3 #D37A45

split-complementary

#57D345 #7A45D3 #D3459E

monochromatic

#2A7F1E #3BB12A #57D345 #84DF76 #B0EAA8

Accessibility & contrast

On white

1.94

#57D345 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.81

#57D345 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D345

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D345	#FFFFFF	#000000	##000000
##57D345	1.00	1.94	10.81	10.81
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.81	21.00	1.00	1.00
##000000	10.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C031

Deuteranopia (green-blind)

#C9B652

Tritanopia (blue-blind)

#45CDB6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #57d345;
/* rgb */ color: rgb(87, 211, 69);
/* oklch */ color: oklch(76.9% 0.212 141.3);

Tailwind

colors: {
  custom: {
    50: '#93e17f',
    500: '#57d345',
    950: '#000000',
  },
}

SCSS

$custom: #57d345;
$custom-light: #93e17f;
$custom-dark: #000000;

JSON

{
  "hex": "#57d345",
  "rgb": {
    "r": 87,
    "g": 211,
    "b": 69
  },
  "hsl": {
    "h": 112.394,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.76853,
    "c": 0.2117,
    "h": 141.3
  },
  "luminance": 0.49044
}

Semantic roles & 50–950 ramp

primary

#57D345

secondary

#D09CD8

accent

#43E5D0

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #57D345

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

Preview Lab → · Contrast checker → · Palette generator →