#57CC78#57CC78

#57CC78 is a light, vivid green. Relative luminance 0.466; OKLCH L 75.8% C 0.160 H 150.1°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#57CC78
RGB	rgb(87, 204, 120)
HSL	hsl(137, 53%, 57%)
HSV	hsv(137, 57%, 80%)
CMYK	cmyk(57.4%, 0%, 41.2%, 20%)
CIE-LAB	lab(73.91, -51.28, 32.18)
CIE-LCH	lch(73.91, 60.54, 147.90°)
OKLab	oklab(75.75% -0.1388 0.0797)
OKLCH	oklch(75.75% 0.16 150.1)
XYZ	xyz(28.9114, 46.5654, 25.2301)
Luminance	0.4657 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CC78 #CC57AB

analogous

#71CC57 #57CC78 #57CCB3

triadic

#57CC78 #7857CC #CC7857

tetradic

#57CC78 #5771CC #CC57AB #CCB357

square

#57CC78 #5771CC #CC57AB #CCB357

split-complementary

#57CC78 #B357CC #CC5771

monochromatic

#278141 #36B058 #57CC78 #86DA9E #B5E9C3

Accessibility & contrast

On white

2.04

#57CC78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#57CC78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CC78

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CC78	#FFFFFF	#000000	##000000
##57CC78	1.00	2.04	10.31	10.31
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.31	21.00	1.00	1.00
##000000	10.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBC72

Deuteranopia (green-blind)

#BDB17D

Tritanopia (blue-blind)

#38C9B7

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #57cc78;
/* rgb */ color: rgb(87, 204, 120);
/* oklch */ color: oklch(75.8% 0.160 150.1);

Tailwind

colors: {
  custom: {
    50: '#90dca0',
    500: '#57cc78',
    950: '#000000',
  },
}

SCSS

$custom: #57cc78;
$custom-light: #90dca0;
$custom-dark: #000000;

JSON

{
  "hex": "#57cc78",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 120
  },
  "hsl": {
    "h": 136.923,
    "s": 53.425,
    "l": 57.059
  },
  "oklch": {
    "l": 0.75753,
    "c": 0.16003,
    "h": 150.1
  },
  "luminance": 0.46568
}

Semantic roles & 50–950 ramp

primary

#57CC78

secondary

#D7A8CA

accent

#4BB4DD

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0D150F

muted

#7E837E

Preview Lab

Preview with #57CC78

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

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