#56B140#56B140

#56B140 is a light, vivid green. Relative luminance 0.338; OKLCH L 68.0% C 0.174 H 139.9°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).

Color values

HEX	#56B140
RGB	rgb(86, 177, 64)
HSL	hsl(108, 47%, 47%)
HSV	hsv(108, 64%, 69%)
CMYK	cmyk(51.4%, 0%, 63.8%, 30.6%)
CIE-LAB	lab(64.80, -48.48, 48.20)
CIE-LCH	lch(64.80, 68.36, 135.17°)
OKLab	oklab(68.03% -0.133 0.1118)
OKLCH	oklch(68.03% 0.174 139.9)
XYZ	xyz(20.4845, 33.7913, 10.2924)
Luminance	0.3379 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56B140 #9B40B1

analogous

#8EB140 #56B140 #40B163

triadic

#56B140 #4056B1 #B14056

tetradic

#56B140 #408EB1 #9B40B1 #B16340

square

#56B140 #408EB1 #9B40B1 #B16340

split-complementary

#56B140 #6340B1 #B1408E

monochromatic

#2A571F #408430 #56B140 #79C866 #A1D893

Accessibility & contrast

On white

2.71

#56B140 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.76

#56B140 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56B140

7.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56B140	#FFFFFF	#000000	##000000
##56B140	1.00	2.71	7.76	7.76
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.76	21.00	1.00	1.00
##000000	7.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A232

Deuteranopia (green-blind)

#AA9A49

Tritanopia (blue-blind)

#4DAB99

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #56b140;
/* rgb */ color: rgb(86, 177, 64);
/* oklch */ color: oklch(68.0% 0.174 139.9);

Tailwind

colors: {
  custom: {
    50: '#8ec979',
    500: '#56b140',
    950: '#000000',
  },
}

SCSS

$custom: #56b140;
$custom-light: #8ec979;
$custom-dark: #000000;

JSON

{
  "hex": "#56b140",
  "rgb": {
    "r": 86,
    "g": 177,
    "b": 64
  },
  "hsl": {
    "h": 108.319,
    "s": 46.888,
    "l": 47.255
  },
  "oklch": {
    "l": 0.68028,
    "c": 0.17373,
    "h": 139.9
  },
  "luminance": 0.33793
}

Semantic roles & 50–950 ramp

primary

#56B140

secondary

#B889C3

accent

#51D7BD

background

#F9FCF7

surface

#F1F8EE

border

#CBD1C9

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #56B140

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

Preview Lab → · Contrast checker → · Palette generator →