#57CE57#57CE57

#57CE57 is a light, vivid green. Relative luminance 0.469; OKLCH L 75.8% C 0.192 H 143.4°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#57CE57
RGB	rgb(87, 206, 87)
HSL	hsl(120, 55%, 57%)
HSV	hsv(120, 58%, 81%)
CMYK	cmyk(57.8%, 0%, 57.8%, 19.2%)
CIE-LAB	lab(74.10, -56.77, 48.50)
CIE-LCH	lch(74.10, 74.66, 139.49°)
OKLab	oklab(75.77% -0.1542 0.1146)
OKLCH	oklch(75.77% 0.192 143.4)
XYZ	xyz(27.7206, 46.8545, 16.5980)
Luminance	0.4686 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CE57 #CE57CE

analogous

#93CE57 #57CE57 #57CE93

triadic

#57CE57 #5757CE #CE5757

tetradic

#57CE57 #5793CE #CE57CE #CE9357

square

#57CE57 #5793CE #CE57CE #CE9357

split-complementary

#57CE57 #9357CE #CE5793

monochromatic

#278427 #34B334 #57CE57 #86DC86 #B6EAB6

Accessibility & contrast

On white

2.02

#57CE57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#57CE57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CE57

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CE57	#FFFFFF	#000000	##000000
##57CE57	1.00	2.02	10.37	10.37
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BC4B

Deuteranopia (green-blind)

#C3B260

Tritanopia (blue-blind)

#42C9B4

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #57ce57;
/* rgb */ color: rgb(87, 206, 87);
/* oklch */ color: oklch(75.8% 0.192 143.4);

Tailwind

colors: {
  custom: {
    50: '#92de8a',
    500: '#57ce57',
    950: '#000000',
  },
}

SCSS

$custom: #57ce57;
$custom-light: #92de8a;
$custom-dark: #000000;

JSON

{
  "hex": "#57ce57",
  "rgb": {
    "r": 87,
    "g": 206,
    "b": 87
  },
  "hsl": {
    "h": 120,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.75767,
    "c": 0.19216,
    "h": 143.4
  },
  "luminance": 0.46857
}

Semantic roles & 50–950 ramp

primary

#57CE57

secondary

#D8A8D8

accent

#4ADEDE

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #57CE57

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

Preview Lab → · Contrast checker → · Palette generator →