#57CC5C#57CC5C

#57CC5C is a light, vivid green. Relative luminance 0.460; OKLCH L 75.3% C 0.185 H 144.2°. Best body text is #000000 at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#57CC5C
RGB	rgb(87, 204, 92)
HSL	hsl(123, 53%, 57%)
HSV	hsv(123, 57%, 80%)
CMYK	cmyk(57.4%, 0%, 54.9%, 20%)
CIE-LAB	lab(73.53, -55.41, 45.52)
CIE-LCH	lch(73.53, 71.71, 140.59°)
OKLab	oklab(75.32% -0.1504 0.1085)
OKLCH	oklch(75.32% 0.185 144.2)
XYZ	xyz(27.4535, 45.9822, 17.5519)
Luminance	0.4598 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CC5C #CC57C7

analogous

#8DCC57 #57CC5C #57CC97

triadic

#57CC5C #5C57CC #CC5C57

tetradic

#57CC5C #578DCC #CC57C7 #CC9757

square

#57CC5C #578DCC #CC57C7 #CC9757

split-complementary

#57CC5C #9757CC #CC578D

monochromatic

#27812B #36B03B #57CC5C #86DA8A #B5E9B7

Accessibility & contrast

On white

2.06

#57CC5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.20

#57CC5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CC5C

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CC5C	#FFFFFF	#000000	##000000
##57CC5C	1.00	2.06	10.20	10.20
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.20	21.00	1.00	1.00
##000000	10.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BB51

Deuteranopia (green-blind)

#C1B164

Tritanopia (blue-blind)

#42C7B3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #57cc5c;
/* rgb */ color: rgb(87, 204, 92);
/* oklch */ color: oklch(75.3% 0.185 144.2);

Tailwind

colors: {
  custom: {
    50: '#91dc8d',
    500: '#57cc5c',
    950: '#000000',
  },
}

SCSS

$custom: #57cc5c;
$custom-light: #91dc8d;
$custom-dark: #000000;

JSON

{
  "hex": "#57cc5c",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 92
  },
  "hsl": {
    "h": 122.564,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.75321,
    "c": 0.18542,
    "h": 144.2
  },
  "luminance": 0.45985
}

Semantic roles & 50–950 ramp

primary

#57CC5C

secondary

#D7A8D5

accent

#4BD7DD

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #57CC5C

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

Preview Lab → · Contrast checker → · Palette generator →