#57E371#57E371

#57E371 is a light, vivid green. Relative luminance 0.582; OKLCH L 81.4% C 0.197 H 147.0°. Best body text is #000000 at 12.63:1 contrast (WCAG AA passes).

Color values

HEX	#57E371
RGB	rgb(87, 227, 113)
HSL	hsl(131, 71%, 62%)
HSV	hsv(131, 62%, 89%)
CMYK	cmyk(61.7%, 0%, 50.2%, 11%)
CIE-LAB	lab(80.82, -61.10, 44.42)
CIE-LCH	lch(80.82, 75.54, 143.98°)
OKLab	oklab(81.41% -0.1651 0.1073)
OKLCH	oklch(81.41% 0.197 147)
XYZ	xyz(34.3779, 58.1533, 25.0326)
Luminance	0.5816 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E371 #E357C9

analogous

#83E357 #57E371 #57E3B7

triadic

#57E371 #7157E3 #E37157

tetradic

#57E371 #5783E3 #E357C9 #E3B757

square

#57E371 #5783E3 #E357C9 #E3B757

split-complementary

#57E371 #B757E3 #E35783

monochromatic

#1BA435 #24D946 #57E371 #8BEC9D #C0F4CA

Accessibility & contrast

On white

1.66

#57E371 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.63

#57E371 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E371

12.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E371	#FFFFFF	#000000	##000000
##57E371	1.00	1.66	12.63	12.63
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.63	21.00	1.00	1.00
##000000	12.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D067

Deuteranopia (green-blind)

#D4C479

Tritanopia (blue-blind)

#31DEC9

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #57e371;
/* rgb */ color: rgb(87, 227, 113);
/* oklch */ color: oklch(81.4% 0.197 147.0);

Tailwind

colors: {
  custom: {
    50: '#94ed9c',
    500: '#57e371',
    950: '#000000',
  },
}

SCSS

$custom: #57e371;
$custom-light: #94ed9c;
$custom-dark: #000000;

JSON

{
  "hex": "#57e371",
  "rgb": {
    "r": 87,
    "g": 227,
    "b": 113
  },
  "hsl": {
    "h": 131.143,
    "s": 71.429,
    "l": 61.569
  },
  "oklch": {
    "l": 0.81408,
    "c": 0.19691,
    "h": 147
  },
  "luminance": 0.58157
}

Semantic roles & 50–950 ramp

primary

#57E371

secondary

#A73892

accent

#12B0D3

background

#FCFFFC

surface

#F5FEF5

border

#CFD6CF

text

#0E160E

muted

#7F857F

Preview Lab

Preview with #57E371

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

Preview Lab → · Contrast checker → · Palette generator →