#57BC77#57BC77

#57BC77 is a light, vivid green. Relative luminance 0.393; OKLCH L 71.7% C 0.138 H 151.7°. Best body text is #000000 at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#57BC77
RGB	rgb(87, 188, 119)
HSL	hsl(139, 43%, 54%)
HSV	hsv(139, 54%, 74%)
CMYK	cmyk(53.7%, 0%, 36.7%, 26.3%)
CIE-LAB	lab(68.98, -44.92, 26.20)
CIE-LCH	lch(68.98, 52.01, 149.75°)
OKLab	oklab(71.71% -0.1219 0.0655)
OKLCH	oklch(71.71% 0.138 151.7)
XYZ	xyz(25.2417, 39.3224, 23.7090)
Luminance	0.3932 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BC77 #BC579C

analogous

#6ABC57 #57BC77 #57BCAA

triadic

#57BC77 #7757BC #BC7757

tetradic

#57BC77 #576ABC #BC579C #BCAA57

square

#57BC77 #576ABC #BC579C #BCAA57

split-complementary

#57BC77 #AA57BC #BC576A

monochromatic

#2C6D40 #3D995A #57BC77 #83CD9A #AFDFBE

Accessibility & contrast

On white

2.37

#57BC77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.86

#57BC77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BC77

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BC77	#FFFFFF	#000000	##000000
##57BC77	1.00	2.37	8.86	8.86
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.86	21.00	1.00	1.00
##000000	8.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAE72

Deuteranopia (green-blind)

#AEA47B

Tritanopia (blue-blind)

#3EB9AA

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #57bc77;
/* rgb */ color: rgb(87, 188, 119);
/* oklch */ color: oklch(71.7% 0.138 151.7);

Tailwind

colors: {
  custom: {
    50: '#8ed19f',
    500: '#57bc77',
    950: '#000000',
  },
}

SCSS

$custom: #57bc77;
$custom-light: #8ed19f;
$custom-dark: #000000;

JSON

{
  "hex": "#57bc77",
  "rgb": {
    "r": 87,
    "g": 188,
    "b": 119
  },
  "hsl": {
    "h": 139.01,
    "s": 42.979,
    "l": 53.922
  },
  "oklch": {
    "l": 0.7171,
    "c": 0.13844,
    "h": 151.7
  },
  "luminance": 0.39325
}

Semantic roles & 50–950 ramp

primary

#57BC77

secondary

#CDA2BF

accent

#55ABD3

background

#F9FCF9

surface

#F1F9F2

border

#CBD2CC

text

#0D140E

muted

#7E827E

Preview Lab

Preview with #57BC77

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

Preview Lab → · Contrast checker → · Palette generator →