#56B437#56B437

#56B437 is a light, vivid green. Relative luminance 0.349; OKLCH L 68.7% C 0.184 H 139.0°. Best body text is #000000 at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#56B437
RGB	rgb(86, 180, 55)
HSL	hsl(105, 53%, 46%)
HSV	hsv(105, 69%, 71%)
CMYK	cmyk(52.2%, 0%, 69.4%, 29.4%)
CIE-LAB	lab(65.67, -50.47, 52.88)
CIE-LCH	lch(65.67, 73.10, 133.66°)
OKLab	oklab(68.72% -0.1389 0.1206)
OKLCH	oklch(68.72% 0.184 139)
XYZ	xyz(20.8478, 34.8952, 9.2506)
Luminance	0.3490 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56B437 #9537B4

analogous

#94B437 #56B437 #37B456

triadic

#56B437 #3756B4 #B43756

tetradic

#56B437 #3794B4 #9537B4 #B45637

square

#56B437 #3794B4 #9537B4 #B45637

split-complementary

#56B437 #5637B4 #B43794

monochromatic

#29561A #408529 #56B437 #77CD5B #9EDB8A

Accessibility & contrast

On white

2.63

#56B437 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.98

#56B437 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56B437

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56B437	#FFFFFF	#000000	##000000
##56B437	1.00	2.63	7.98	7.98
#FFFFFF	2.63	1.00	21.00	21.00
#000000	7.98	21.00	1.00	1.00
##000000	7.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A424

Deuteranopia (green-blind)

#AD9D43

Tritanopia (blue-blind)

#4DAE9B

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #56b437;
/* rgb */ color: rgb(86, 180, 55);
/* oklch */ color: oklch(68.7% 0.184 139.0);

Tailwind

colors: {
  custom: {
    50: '#8ecb75',
    500: '#56b437',
    950: '#000000',
  },
}

SCSS

$custom: #56b437;
$custom-light: #8ecb75;
$custom-dark: #000000;

JSON

{
  "hex": "#56b437",
  "rgb": {
    "r": 86,
    "g": 180,
    "b": 55
  },
  "hsl": {
    "h": 105.12,
    "s": 53.191,
    "l": 46.078
  },
  "oklch": {
    "l": 0.68721,
    "c": 0.18399,
    "h": 139
  },
  "luminance": 0.34897
}

Semantic roles & 50–950 ramp

primary

#56B437

secondary

#B581C6

accent

#4BDDB9

background

#F9FCF7

surface

#F1F9ED

border

#CBD2C8

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #56B437

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

Preview Lab → · Contrast checker → · Palette generator →