#57BC64#57BC64

#57BC64 is a light, vivid green. Relative luminance 0.389; OKLCH L 71.4% C 0.157 H 146.3°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#57BC64
RGB	rgb(87, 188, 100)
HSL	hsl(128, 43%, 54%)
HSV	hsv(128, 54%, 74%)
CMYK	cmyk(53.7%, 0%, 46.8%, 26.3%)
CIE-LAB	lab(68.69, -48.07, 35.66)
CIE-LCH	lch(68.69, 59.85, 143.43°)
OKLab	oklab(71.37% -0.1303 0.087)
OKLCH	oklch(71.37% 0.157 146.3)
XYZ	xyz(24.2125, 38.9107, 18.2887)
Luminance	0.3891 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57BC64 #BC57AF

analogous

#7DBC57 #57BC64 #57BC97

triadic

#57BC64 #6457BC #BC6457

tetradic

#57BC64 #577DBC #BC57AF #BC9757

square

#57BC64 #577DBC #BC57AF #BC9757

split-complementary

#57BC64 #9757BC #BC577D

monochromatic

#2C6D34 #3D9949 #57BC64 #83CD8C #AFDFB5

Accessibility & contrast

On white

2.39

#57BC64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#57BC64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57BC64

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57BC64	#FFFFFF	#000000	##000000
##57BC64	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAD5D

Deuteranopia (green-blind)

#B1A46A

Tritanopia (blue-blind)

#44B8A7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #57bc64;
/* rgb */ color: rgb(87, 188, 100);
/* oklch */ color: oklch(71.4% 0.157 146.3);

Tailwind

colors: {
  custom: {
    50: '#8ed191',
    500: '#57bc64',
    950: '#000000',
  },
}

SCSS

$custom: #57bc64;
$custom-light: #8ed191;
$custom-dark: #000000;

JSON

{
  "hex": "#57bc64",
  "rgb": {
    "r": 87,
    "g": 188,
    "b": 100
  },
  "hsl": {
    "h": 127.723,
    "s": 42.979,
    "l": 53.922
  },
  "oklch": {
    "l": 0.71369,
    "c": 0.15667,
    "h": 146.3
  },
  "luminance": 0.38913
}

Semantic roles & 50–950 ramp

primary

#57BC64

secondary

#CDA2C7

accent

#55C3D3

background

#F9FCF9

surface

#F1F9F1

border

#CBD2CB

text

#0D140D

muted

#7E827E

Preview Lab

Preview with #57BC64

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

Preview Lab → · Contrast checker → · Palette generator →