#57CE64#57CE64

#57CE64 is a light, vivid green. Relative luminance 0.471; OKLCH L 75.9% C 0.181 H 145.5°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#57CE64
RGB	rgb(87, 206, 100)
HSL	hsl(127, 55%, 57%)
HSV	hsv(127, 58%, 81%)
CMYK	cmyk(57.8%, 0%, 51.5%, 19.2%)
CIE-LAB	lab(74.25, -55.11, 42.57)
CIE-LCH	lch(74.25, 69.64, 142.32°)
OKLab	oklab(75.94% -0.1493 0.1025)
OKLCH	oklch(75.94% 0.181 145.5)
XYZ	xyz(28.3003, 47.0864, 19.6513)
Luminance	0.4709 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CE64 #CE57C1

analogous

#85CE57 #57CE64 #57CEA0

triadic

#57CE64 #6457CE #CE6457

tetradic

#57CE64 #5785CE #CE57C1 #CEA057

square

#57CE64 #5785CE #CE57C1 #CEA057

split-complementary

#57CE64 #A057CE #CE5785

monochromatic

#278431 #34B342 #57CE64 #86DC90 #B6EABB

Accessibility & contrast

On white

2.02

#57CE64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.42

#57CE64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CE64

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CE64	#FFFFFF	#000000	##000000
##57CE64	1.00	2.02	10.42	10.42
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.42	21.00	1.00	1.00
##000000	10.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BD5B

Deuteranopia (green-blind)

#C2B26C

Tritanopia (blue-blind)

#3FC9B6

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #57ce64;
/* rgb */ color: rgb(87, 206, 100);
/* oklch */ color: oklch(75.9% 0.181 145.5);

Tailwind

colors: {
  custom: {
    50: '#91de92',
    500: '#57ce64',
    950: '#000000',
  },
}

SCSS

$custom: #57ce64;
$custom-light: #91de92;
$custom-dark: #000000;

JSON

{
  "hex": "#57ce64",
  "rgb": {
    "r": 87,
    "g": 206,
    "b": 100
  },
  "hsl": {
    "h": 126.555,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.75937,
    "c": 0.18108,
    "h": 145.5
  },
  "luminance": 0.47089
}

Semantic roles & 50–950 ramp

primary

#57CE64

secondary

#D8A8D3

accent

#4ACEDE

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #57CE64

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

Preview Lab → · Contrast checker → · Palette generator →