#57CC3C#57CC3C

#57CC3C is a light, highly saturated green. Relative luminance 0.455; OKLCH L 75.0% C 0.209 H 140.3°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#57CC3C
RGB	rgb(87, 204, 60)
HSL	hsl(109, 59%, 52%)
HSV	hsv(109, 71%, 80%)
CMYK	cmyk(57.4%, 0%, 70.6%, 20%)
CIE-LAB	lab(73.24, -58.70, 58.85)
CIE-LCH	lch(73.24, 83.12, 134.92°)
OKLab	oklab(74.99% -0.1609 0.1338)
OKLCH	oklch(74.99% 0.209 140.3)
XYZ	xyz(26.3378, 45.5359, 11.6755)
Luminance	0.4554 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CC3C #B13CCC

analogous

#9FCC3C #57CC3C #3CCC69

triadic

#57CC3C #3C57CC #CC3C57

tetradic

#57CC3C #3C9FCC #B13CCC #CC693C

square

#57CC3C #3C9FCC #B13CCC #CC693C

split-complementary

#57CC3C #693CCC #CC3C9F

monochromatic

#2D701D #40A12A #57CC3C #81D96D #ABE59D

Accessibility & contrast

On white

2.08

#57CC3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#57CC3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CC3C

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CC3C	#FFFFFF	#000000	##000000
##57CC3C	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA25

Deuteranopia (green-blind)

#C3B04A

Tritanopia (blue-blind)

#48C5B0

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #57cc3c;
/* rgb */ color: rgb(87, 204, 60);
/* oklch */ color: oklch(75.0% 0.209 140.3);

Tailwind

colors: {
  custom: {
    50: '#92dc7a',
    500: '#57cc3c',
    950: '#000000',
  },
}

SCSS

$custom: #57cc3c;
$custom-light: #92dc7a;
$custom-dark: #000000;

JSON

{
  "hex": "#57cc3c",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 60
  },
  "hsl": {
    "h": 108.75,
    "s": 58.537,
    "l": 51.765
  },
  "oklch": {
    "l": 0.74988,
    "c": 0.20925,
    "h": 140.3
  },
  "luminance": 0.45538
}

Semantic roles & 50–950 ramp

primary

#57CC3C

secondary

#C692D1

accent

#46E2C5

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #57CC3C

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

Preview Lab → · Contrast checker → · Palette generator →