#57CC4D#57CC4D

#57CC4D is a light, vivid green. Relative luminance 0.457; OKLCH L 75.1% C 0.198 H 142.0°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#57CC4D
RGB	rgb(87, 204, 77)
HSL	hsl(115, 55%, 55%)
HSV	hsv(115, 62%, 80%)
CMYK	cmyk(57.4%, 0%, 62.3%, 20%)
CIE-LAB	lab(73.38, -57.14, 52.13)
CIE-LCH	lch(73.38, 77.34, 137.63°)
OKLab	oklab(75.14% -0.1557 0.1215)
OKLCH	oklch(75.14% 0.198 142)
XYZ	xyz(26.8615, 45.7454, 14.4340)
Luminance	0.4575 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CC4D #C24DCC

analogous

#96CC4D #57CC4D #4DCC83

triadic

#57CC4D #4D57CC #CC4D57

tetradic

#57CC4D #4D96CC #C24DCC #CC834D

square

#57CC4D #4D96CC #C24DCC #CC834D

split-complementary

#57CC4D #834DCC #CC4D96

monochromatic

#2A7B23 #3BAB31 #57CC4D #84DA7D #B1E7AC

Accessibility & contrast

On white

2.07

#57CC4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#57CC4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CC4D

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CC4D	#FFFFFF	#000000	##000000
##57CC4D	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BA3E

Deuteranopia (green-blind)

#C2B058

Tritanopia (blue-blind)

#45C6B1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #57cc4d;
/* rgb */ color: rgb(87, 204, 77);
/* oklch */ color: oklch(75.1% 0.198 142.0);

Tailwind

colors: {
  custom: {
    50: '#92dc83',
    500: '#57cc4d',
    950: '#000000',
  },
}

SCSS

$custom: #57cc4d;
$custom-light: #92dc83;
$custom-dark: #000000;

JSON

{
  "hex": "#57cc4d",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 77
  },
  "hsl": {
    "h": 115.276,
    "s": 55.459,
    "l": 55.098
  },
  "oklch": {
    "l": 0.75144,
    "c": 0.19753,
    "h": 142
  },
  "luminance": 0.45748
}

Semantic roles & 50–950 ramp

primary

#57CC4D

secondary

#D1A0D5

accent

#49DFD3

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #57CC4D

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

Preview Lab → · Contrast checker → · Palette generator →