#56B033#56B033

#56B033 is a light, vivid green. Relative luminance 0.333; OKLCH L 67.6% C 0.182 H 138.4°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#56B033
RGB	rgb(86, 176, 51)
HSL	hsl(103, 55%, 45%)
HSV	hsv(103, 71%, 69%)
CMYK	cmyk(51.1%, 0%, 71%, 31%)
CIE-LAB	lab(64.38, -49.25, 53.10)
CIE-LCH	lch(64.38, 72.43, 132.85°)
OKLab	oklab(67.65% -0.1359 0.1206)
OKLCH	oklch(67.65% 0.182 138.4)
XYZ	xyz(19.9599, 33.2666, 8.5006)
Luminance	0.3327 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56B033 #8D33B0

analogous

#95B033 #56B033 #33B04F

triadic

#56B033 #3356B0 #B03356

tetradic

#56B033 #3395B0 #8D33B0 #B04F33

square

#56B033 #3395B0 #8D33B0 #B04F33

split-complementary

#56B033 #4F33B0 #B03395

monochromatic

#285118 #3F8125 #56B033 #75CD53 #9BDB82

Accessibility & contrast

On white

2.74

#56B033 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#56B033 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56B033

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56B033	#FFFFFF	#000000	##000000
##56B033	1.00	2.74	7.65	7.65
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A11F

Deuteranopia (green-blind)

#AA993F

Tritanopia (blue-blind)

#4FAA97

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #56b033;
/* rgb */ color: rgb(86, 176, 51);
/* oklch */ color: oklch(67.6% 0.182 138.4);

Tailwind

colors: {
  custom: {
    50: '#8ec872',
    500: '#56b033',
    950: '#000000',
  },
}

SCSS

$custom: #56b033;
$custom-light: #8ec872;
$custom-dark: #000000;

JSON

{
  "hex": "#56b033",
  "rgb": {
    "r": 86,
    "g": 176,
    "b": 51
  },
  "hsl": {
    "h": 103.2,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.67649,
    "c": 0.18165,
    "h": 138.4
  },
  "luminance": 0.33268
}

Semantic roles & 50–950 ramp

primary

#56B033

secondary

#B07BC4

accent

#49DEB5

background

#F9FCF7

surface

#F1F8ED

border

#CBD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #56B033

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

Preview Lab → · Contrast checker → · Palette generator →