#56B537#56B537

#56B537 is a light, vivid green. Relative luminance 0.353; OKLCH L 69.0% C 0.185 H 139.1°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#56B537
RGB	rgb(86, 181, 55)
HSL	hsl(105, 53%, 46%)
HSV	hsv(105, 70%, 71%)
CMYK	cmyk(52.5%, 0%, 69.6%, 29%)
CIE-LAB	lab(65.98, -50.86, 53.21)
CIE-LCH	lch(65.98, 73.61, 133.70°)
OKLab	oklab(68.98% -0.14 0.1213)
OKLCH	oklch(68.98% 0.185 139.1)
XYZ	xyz(21.0504, 35.3004, 9.3181)
Luminance	0.3530 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56B537 #9637B5

analogous

#95B537 #56B537 #37B557

triadic

#56B537 #3756B5 #B53756

tetradic

#56B537 #3795B5 #9637B5 #B55737

square

#56B537 #3795B5 #9637B5 #B55737

split-complementary

#56B537 #5737B5 #B53795

monochromatic

#29571A #408629 #56B537 #78CD5C #9FDC8B

Accessibility & contrast

On white

2.61

#56B537 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#56B537 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56B537

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56B537	#FFFFFF	#000000	##000000
##56B537	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA524

Deuteranopia (green-blind)

#AE9D43

Tritanopia (blue-blind)

#4DAF9C

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #56b537;
/* rgb */ color: rgb(86, 181, 55);
/* oklch */ color: oklch(69.0% 0.185 139.1);

Tailwind

colors: {
  custom: {
    50: '#8fcc75',
    500: '#56b537',
    950: '#000000',
  },
}

SCSS

$custom: #56b537;
$custom-light: #8fcc75;
$custom-dark: #000000;

JSON

{
  "hex": "#56b537",
  "rgb": {
    "r": 86,
    "g": 181,
    "b": 55
  },
  "hsl": {
    "h": 105.238,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.6898,
    "c": 0.18522,
    "h": 139.1
  },
  "luminance": 0.35302
}

Semantic roles & 50–950 ramp

primary

#56B537

secondary

#B582C6

accent

#4BDDB9

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #56B537

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

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