#57CE78#57CE78

#57CE78 is a light, vivid green. Relative luminance 0.475; OKLCH L 76.3% C 0.163 H 150.0°. Best body text is #000000 at 10.51:1 contrast (WCAG AA passes).

Color values

HEX	#57CE78
RGB	rgb(87, 206, 120)
HSL	hsl(137, 55%, 57%)
HSV	hsv(137, 58%, 81%)
CMYK	cmyk(57.8%, 0%, 41.7%, 19.2%)
CIE-LAB	lab(74.52, -52.08, 32.97)
CIE-LCH	lch(74.52, 61.64, 147.66°)
OKLab	oklab(76.26% -0.1409 0.0815)
OKLCH	oklch(76.26% 0.163 150)
XYZ	xyz(29.3898, 47.5222, 25.3896)
Luminance	0.4753 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CE78 #CE57AD

analogous

#71CE57 #57CE78 #57CEB4

triadic

#57CE78 #7857CE #CE7857

tetradic

#57CE78 #5771CE #CE57AD #CEB457

square

#57CE78 #5771CE #CE57AD #CEB457

split-complementary

#57CE78 #B457CE #CE5771

monochromatic

#278440 #34B358 #57CE78 #86DC9E #B6EAC4

Accessibility & contrast

On white

2.00

#57CE78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.51

#57CE78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CE78

10.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CE78	#FFFFFF	#000000	##000000
##57CE78	1.00	2.00	10.51	10.51
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.51	21.00	1.00	1.00
##000000	10.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBE72

Deuteranopia (green-blind)

#BFB37E

Tritanopia (blue-blind)

#37CBB9

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #57ce78;
/* rgb */ color: rgb(87, 206, 120);
/* oklch */ color: oklch(76.3% 0.163 150.0);

Tailwind

colors: {
  custom: {
    50: '#91dea0',
    500: '#57ce78',
    950: '#000000',
  },
}

SCSS

$custom: #57ce78;
$custom-light: #91dea0;
$custom-dark: #000000;

JSON

{
  "hex": "#57ce78",
  "rgb": {
    "r": 87,
    "g": 206,
    "b": 120
  },
  "hsl": {
    "h": 136.639,
    "s": 54.839,
    "l": 57.451
  },
  "oklch": {
    "l": 0.76255,
    "c": 0.16278,
    "h": 150
  },
  "luminance": 0.47525
}

Semantic roles & 50–950 ramp

primary

#57CE78

secondary

#D8A8CB

accent

#4AB5DE

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0E150F

muted

#7E837E

Preview Lab

Preview with #57CE78

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

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