#56BB37#56BB37

#56BB37 is a light, vivid green. Relative luminance 0.378; OKLCH L 70.5% C 0.193 H 139.4°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#56BB37
RGB	rgb(86, 187, 55)
HSL	hsl(106, 55%, 47%)
HSV	hsv(106, 71%, 73%)
CMYK	cmyk(54%, 0%, 70.6%, 26.7%)
CIE-LAB	lab(67.87, -53.13, 55.17)
CIE-LCH	lch(67.87, 76.60, 133.92°)
OKLab	oklab(70.53% -0.1461 0.1254)
OKLCH	oklch(70.53% 0.193 139.4)
XYZ	xyz(22.2968, 37.7931, 9.7335)
Luminance	0.3780 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56BB37 #9C37BB

analogous

#98BB37 #56BB37 #37BB5A

triadic

#56BB37 #3756BB #BB3756

tetradic

#56BB37 #3798BB #9C37BB #BB5A37

square

#56BB37 #3798BB #9C37BB #BB5A37

split-complementary

#56BB37 #5A37BB #BB3798

monochromatic

#2B5C1B #408C29 #56BB37 #7AD05F #A1DE8E

Accessibility & contrast

On white

2.45

#56BB37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#56BB37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56BB37

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56BB37	#FFFFFF	#000000	##000000
##56BB37	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB22

Deuteranopia (green-blind)

#B3A244

Tritanopia (blue-blind)

#4CB5A1

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #56bb37;
/* rgb */ color: rgb(86, 187, 55);
/* oklch */ color: oklch(70.5% 0.193 139.4);

Tailwind

colors: {
  custom: {
    50: '#8fd075',
    500: '#56bb37',
    950: '#000000',
  },
}

SCSS

$custom: #56bb37;
$custom-light: #8fd075;
$custom-dark: #000000;

JSON

{
  "hex": "#56bb37",
  "rgb": {
    "r": 86,
    "g": 187,
    "b": 55
  },
  "hsl": {
    "h": 105.909,
    "s": 54.545,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70533,
    "c": 0.19256,
    "h": 139.4
  },
  "luminance": 0.37795
}

Semantic roles & 50–950 ramp

primary

#56BB37

secondary

#B985C9

accent

#4ADEBB

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #56BB37

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

Preview Lab → · Contrast checker → · Palette generator →