#57B642#57B642

#57B642 is a light, vivid green. Relative luminance 0.359; OKLCH L 69.4% C 0.178 H 140.2°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#57B642
RGB	rgb(87, 182, 66)
HSL	hsl(109, 47%, 49%)
HSV	hsv(109, 64%, 71%)
CMYK	cmyk(52.2%, 0%, 63.7%, 28.6%)
CIE-LAB	lab(66.42, -49.96, 49.14)
CIE-LCH	lch(66.42, 70.07, 135.47°)
OKLab	oklab(69.38% -0.1369 0.114)
OKLCH	oklch(69.38% 0.178 140.2)
XYZ	xyz(21.6409, 35.8738, 10.9372)
Luminance	0.3588 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57B642 #A142B6

analogous

#91B642 #57B642 #42B667

triadic

#57B642 #4257B6 #B64257

tetradic

#57B642 #4291B6 #A142B6 #B66742

square

#57B642 #4291B6 #A142B6 #B66742

split-complementary

#57B642 #6742B6 #B64291

monochromatic

#2C5C21 #428932 #57B642 #7DCA6C #A4DA99

Accessibility & contrast

On white

2.57

#57B642 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#57B642 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57B642

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57B642	#FFFFFF	#000000	##000000
##57B642	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA734

Deuteranopia (green-blind)

#AE9E4C

Tritanopia (blue-blind)

#4DB09E

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #57b642;
/* rgb */ color: rgb(87, 182, 66);
/* oklch */ color: oklch(69.4% 0.178 140.2);

Tailwind

colors: {
  custom: {
    50: '#8fcd7b',
    500: '#57b642',
    950: '#000000',
  },
}

SCSS

$custom: #57b642;
$custom-light: #8fcd7b;
$custom-dark: #000000;

JSON

{
  "hex": "#57b642",
  "rgb": {
    "r": 87,
    "g": 182,
    "b": 66
  },
  "hsl": {
    "h": 109.138,
    "s": 46.774,
    "l": 48.627
  },
  "oklch": {
    "l": 0.69382,
    "c": 0.17816,
    "h": 140.2
  },
  "luminance": 0.35875
}

Semantic roles & 50–950 ramp

primary

#57B642

secondary

#BC8EC6

accent

#51D6BE

background

#F9FCF7

surface

#F1F9EE

border

#CBD2C9

text

#0D130A

muted

#7E827C

Preview Lab

Preview with #57B642

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

Preview Lab → · Contrast checker → · Palette generator →