#56B22B#56B22B

#56B22B is a light, vivid green. Relative luminance 0.340; OKLCH L 68.1% C 0.189 H 137.9°. Best body text is #000000 at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#56B22B
RGB	rgb(86, 178, 43)
HSL	hsl(101, 61%, 43%)
HSV	hsv(101, 76%, 70%)
CMYK	cmyk(51.7%, 0%, 75.8%, 30.2%)
CIE-LAB	lab(64.96, -50.60, 56.58)
CIE-LCH	lch(64.96, 75.90, 131.81°)
OKLab	oklab(68.11% -0.14 0.1267)
OKLCH	oklch(68.11% 0.189 137.9)
XYZ	xyz(20.1935, 33.9921, 7.7821)
Luminance	0.3399 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56B22B #872BB2

analogous

#99B22B #56B22B #2BB243

triadic

#56B22B #2B56B2 #B22B56

tetradic

#56B22B #2B99B2 #872BB2 #B2432B

square

#56B22B #2B99B2 #872BB2 #B2432B

split-complementary

#56B22B #432BB2 #B22B99

monochromatic

#264F13 #3E811F #56B22B #74D348 #99DF79

Accessibility & contrast

On white

2.69

#56B22B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.80

#56B22B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56B22B

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56B22B	#FFFFFF	#000000	##000000
##56B22B	1.00	2.69	7.80	7.80
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.80	21.00	1.00	1.00
##000000	7.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A20C

Deuteranopia (green-blind)

#AC9B39

Tritanopia (blue-blind)

#4FAC98

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #56b22b;
/* rgb */ color: rgb(86, 178, 43);
/* oklch */ color: oklch(68.1% 0.189 137.9);

Tailwind

colors: {
  custom: {
    50: '#8fca6e',
    500: '#56b22b',
    950: '#000000',
  },
}

SCSS

$custom: #56b22b;
$custom-light: #8fca6e;
$custom-dark: #000000;

JSON

{
  "hex": "#56b22b",
  "rgb": {
    "r": 86,
    "g": 178,
    "b": 43
  },
  "hsl": {
    "h": 100.889,
    "s": 61.086,
    "l": 43.333
  },
  "oklch": {
    "l": 0.6811,
    "c": 0.18885,
    "h": 137.9
  },
  "luminance": 0.33994
}

Semantic roles & 50–950 ramp

primary

#56B22B

secondary

#AC72C7

accent

#44E4B1

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0D1308

muted

#7E827B

Preview Lab

Preview with #56B22B

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

Preview Lab → · Contrast checker → · Palette generator →