#57D942#57D942

#57D942 is a light, highly saturated green. Relative luminance 0.520; OKLCH L 78.4% C 0.221 H 141.1°. Best body text is #000000 at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#57D942
RGB	rgb(87, 217, 66)
HSL	hsl(112, 67%, 55%)
HSV	hsv(112, 70%, 85%)
CMYK	cmyk(59.9%, 0%, 69.6%, 14.9%)
CIE-LAB	lab(77.31, -62.79, 60.82)
CIE-LCH	lch(77.31, 87.42, 135.91°)
OKLab	oklab(78.36% -0.1717 0.1386)
OKLCH	oklch(78.36% 0.221 141.1)
XYZ	xyz(29.7252, 52.0425, 13.6319)
Luminance	0.5204 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D942 #C442D9

analogous

#A2D942 #57D942 #42D979

triadic

#57D942 #4257D9 #D94257

tetradic

#57D942 #42A2D9 #C442D9 #D97942

square

#57D942 #42A2D9 #C442D9 #D97942

split-complementary

#57D942 #7942D9 #D942A2

monochromatic

#2A861B #3AB925 #57D942 #84E375 #B2EDA8

Accessibility & contrast

On white

1.84

#57D942 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.41

#57D942 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D942

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D942	#FFFFFF	#000000	##000000
##57D942	1.00	1.84	11.41	11.41
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.41	21.00	1.00	1.00
##000000	11.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC62A

Deuteranopia (green-blind)

#CEBB51

Tritanopia (blue-blind)

#43D2BB

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #57d942;
/* rgb */ color: rgb(87, 217, 66);
/* oklch */ color: oklch(78.4% 0.221 141.1);

Tailwind

colors: {
  custom: {
    50: '#94e67e',
    500: '#57d942',
    950: '#000000',
  },
}

SCSS

$custom: #57d942;
$custom-light: #94e67e;
$custom-dark: #000000;

JSON

{
  "hex": "#57d942",
  "rgb": {
    "r": 87,
    "g": 217,
    "b": 66
  },
  "hsl": {
    "h": 111.656,
    "s": 66.52,
    "l": 55.49
  },
  "oklch": {
    "l": 0.78357,
    "c": 0.22064,
    "h": 141.1
  },
  "luminance": 0.52045
}

Semantic roles & 50–950 ramp

primary

#57D942

secondary

#80338C

accent

#3EE9D2

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0E160A

muted

#7F847D

Preview Lab

Preview with #57D942

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

Preview Lab → · Contrast checker → · Palette generator →