#57CC5F#57CC5F

#57CC5F is a light, vivid green. Relative luminance 0.460; OKLCH L 75.4% C 0.183 H 144.7°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).

Color values

HEX	#57CC5F
RGB	rgb(87, 204, 95)
HSL	hsl(124, 53%, 57%)
HSV	hsv(124, 57%, 80%)
CMYK	cmyk(57.4%, 0%, 53.4%, 20%)
CIE-LAB	lab(73.57, -55.02, 44.14)
CIE-LCH	lch(73.57, 70.54, 141.26°)
OKLab	oklab(75.36% -0.1492 0.1057)
OKLCH	oklch(75.36% 0.183 144.7)
XYZ	xyz(27.5873, 46.0357, 18.2562)
Luminance	0.4604 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CC5F #CC57C4

analogous

#89CC57 #57CC5F #57CC9A

triadic

#57CC5F #5F57CC #CC5F57

tetradic

#57CC5F #5789CC #CC57C4 #CC9A57

square

#57CC5F #5789CC #CC57C4 #CC9A57

split-complementary

#57CC5F #9A57CC #CC5789

monochromatic

#27812D #36B03E #57CC5F #86DA8C #B5E9B8

Accessibility & contrast

On white

2.06

#57CC5F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.21

#57CC5F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CC5F

10.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CC5F	#FFFFFF	#000000	##000000
##57CC5F	1.00	2.06	10.21	10.21
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.21	21.00	1.00	1.00
##000000	10.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBB55

Deuteranopia (green-blind)

#C0B167

Tritanopia (blue-blind)

#41C7B3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #57cc5f;
/* rgb */ color: rgb(87, 204, 95);
/* oklch */ color: oklch(75.4% 0.183 144.7);

Tailwind

colors: {
  custom: {
    50: '#91dc8f',
    500: '#57cc5f',
    950: '#000000',
  },
}

SCSS

$custom: #57cc5f;
$custom-light: #91dc8f;
$custom-dark: #000000;

JSON

{
  "hex": "#57cc5f",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 95
  },
  "hsl": {
    "h": 124.103,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.75361,
    "c": 0.18284,
    "h": 144.7
  },
  "luminance": 0.46038
}

Semantic roles & 50–950 ramp

primary

#57CC5F

secondary

#D7A8D4

accent

#4BD3DD

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #57CC5F

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

Preview Lab → · Contrast checker → · Palette generator →