#57E44B#57E44B

#57E44B is a light, highly saturated green. Relative luminance 0.580; OKLCH L 81.2% C 0.228 H 142.0°. Best body text is #000000 at 12.60:1 contrast (WCAG AA passes).

Color values

HEX	#57E44B
RGB	rgb(87, 228, 75)
HSL	hsl(115, 74%, 59%)
HSV	hsv(115, 67%, 89%)
CMYK	cmyk(61.8%, 0%, 67.1%, 10.6%)
CIE-LAB	lab(80.75, -65.80, 61.01)
CIE-LCH	lch(80.75, 89.74, 137.17°)
OKLab	oklab(81.22% -0.1793 0.1401)
OKLCH	oklch(81.22% 0.228 142)
XYZ	xyz(32.9421, 58.0179, 16.1178)
Luminance	0.5802 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57E44B #D84BE4

analogous

#A4E44B #57E44B #4BE48C

triadic

#57E44B #4B57E4 #E44B57

tetradic

#57E44B #4BA4E4 #D84BE4 #E48C4B

square

#57E44B #4BA4E4 #D84BE4 #E48C4B

split-complementary

#57E44B #8C4BE4 #E44BA4

monochromatic

#229D18 #2ED220 #57E44B #89EC80 #BAF4B5

Accessibility & contrast

On white

1.67

#57E44B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.60

#57E44B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57E44B

12.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57E44B	#FFFFFF	#000000	##000000
##57E44B	1.00	1.67	12.60	12.60
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.60	21.00	1.00	1.00
##000000	12.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D036

Deuteranopia (green-blind)

#D8C459

Tritanopia (blue-blind)

#3EDDC5

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #57e44b;
/* rgb */ color: rgb(87, 228, 75);
/* oklch */ color: oklch(81.2% 0.228 142.0);

Tailwind

colors: {
  custom: {
    50: '#96ee84',
    500: '#57e44b',
    950: '#000000',
  },
}

SCSS

$custom: #57e44b;
$custom-light: #96ee84;
$custom-dark: #000000;

JSON

{
  "hex": "#57e44b",
  "rgb": {
    "r": 87,
    "g": 228,
    "b": 75
  },
  "hsl": {
    "h": 115.294,
    "s": 73.913,
    "l": 59.412
  },
  "oklch": {
    "l": 0.81223,
    "c": 0.22756,
    "h": 142
  },
  "luminance": 0.58021
}

Semantic roles & 50–950 ramp

primary

#57E44B

secondary

#9833A0

accent

#37F1E2

background

#FCFFFB

surface

#F5FEF2

border

#CFD6CC

text

#0F160B

muted

#80857E

Preview Lab

Preview with #57E44B

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

Preview Lab → · Contrast checker → · Palette generator →