#56DA37#56DA37

#56DA37 is a light, highly saturated green. Relative luminance 0.524; OKLCH L 78.5% C 0.228 H 140.4°. Best body text is #000000 at 11.48:1 contrast (WCAG AA passes).

Color values

HEX	#56DA37
RGB	rgb(86, 218, 55)
HSL	hsl(109, 69%, 54%)
HSV	hsv(109, 75%, 85%)
CMYK	cmyk(60.6%, 0%, 74.8%, 14.5%)
CIE-LAB	lab(77.52, -64.18, 64.90)
CIE-LCH	lch(77.52, 91.28, 134.68°)
OKLab	oklab(78.5% -0.1759 0.1457)
OKLCH	oklch(78.5% 0.228 140.4)
XYZ	xyz(29.5974, 52.3943, 12.1671)
Luminance	0.5240 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56DA37 #BB37DA

analogous

#A7DA37 #56DA37 #37DA69

triadic

#56DA37 #3756DA #DA3756

tetradic

#56DA37 #37A7DA #BB37DA #DA6937

square

#56DA37 #37A7DA #BB37DA #DA6937

split-complementary

#56DA37 #6937DA #DA37A7

monochromatic

#2B7F18 #3DB321 #56DA37 #82E46B #ADED9E

Accessibility & contrast

On white

1.83

#56DA37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.48

#56DA37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56DA37

11.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56DA37	#FFFFFF	#000000	##000000
##56DA37	1.00	1.83	11.48	11.48
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.48	21.00	1.00	1.00
##000000	11.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C612

Deuteranopia (green-blind)

#D0BB49

Tritanopia (blue-blind)

#43D3BB

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #56da37;
/* rgb */ color: rgb(86, 218, 55);
/* oklch */ color: oklch(78.5% 0.228 140.4);

Tailwind

colors: {
  custom: {
    50: '#94e679',
    500: '#56da37',
    950: '#000000',
  },
}

SCSS

$custom: #56da37;
$custom-light: #94e679;
$custom-dark: #000000;

JSON

{
  "hex": "#56da37",
  "rgb": {
    "r": 86,
    "g": 218,
    "b": 55
  },
  "hsl": {
    "h": 108.589,
    "s": 68.776,
    "l": 53.529
  },
  "oklch": {
    "l": 0.785,
    "c": 0.22847,
    "h": 140.4
  },
  "luminance": 0.52397
}

Semantic roles & 50–950 ramp

primary

#56DA37

secondary

#762F86

accent

#3CECCA

background

#FCFEFB

surface

#F5FDF2

border

#CFD5CC

text

#0F160A

muted

#80847D

Preview Lab

Preview with #56DA37

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

Preview Lab → · Contrast checker → · Palette generator →