#57CC61#57CC61

#57CC61 is a light, vivid green. Relative luminance 0.461; OKLCH L 75.4% C 0.181 H 145.0°. Best body text is #000000 at 10.22:1 contrast (WCAG AA passes).

Color values

HEX	#57CC61
RGB	rgb(87, 204, 97)
HSL	hsl(125, 53%, 57%)
HSV	hsv(125, 57%, 80%)
CMYK	cmyk(57.4%, 0%, 52.5%, 20%)
CIE-LAB	lab(73.59, -54.76, 43.22)
CIE-LCH	lch(73.59, 69.76, 141.72°)
OKLab	oklab(75.39% -0.1484 0.1038)
OKLCH	oklch(75.39% 0.181 145)
XYZ	xyz(27.6794, 46.0725, 18.7412)
Luminance	0.4607 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CC61 #CC57C2

analogous

#88CC57 #57CC61 #57CC9C

triadic

#57CC61 #6157CC #CC6157

tetradic

#57CC61 #5788CC #CC57C2 #CC9C57

square

#57CC61 #5788CC #CC57C2 #CC9C57

split-complementary

#57CC61 #9C57CC #CC5788

monochromatic

#27812F #36B040 #57CC61 #86DA8D #B5E9B9

Accessibility & contrast

On white

2.06

#57CC61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.22

#57CC61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CC61

10.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CC61	#FFFFFF	#000000	##000000
##57CC61	1.00	2.06	10.22	10.22
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.22	21.00	1.00	1.00
##000000	10.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBB57

Deuteranopia (green-blind)

#C0B169

Tritanopia (blue-blind)

#40C7B4

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #57cc61;
/* rgb */ color: rgb(87, 204, 97);
/* oklch */ color: oklch(75.4% 0.181 145.0);

Tailwind

colors: {
  custom: {
    50: '#91dc90',
    500: '#57cc61',
    950: '#000000',
  },
}

SCSS

$custom: #57cc61;
$custom-light: #91dc90;
$custom-dark: #000000;

JSON

{
  "hex": "#57cc61",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 97
  },
  "hsl": {
    "h": 125.128,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.75388,
    "c": 0.18109,
    "h": 145
  },
  "luminance": 0.46075
}

Semantic roles & 50–950 ramp

primary

#57CC61

secondary

#D7A8D3

accent

#4BD0DD

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #57CC61

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

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