#56BB3B#56BB3B

#56BB3B is a light, vivid green. Relative luminance 0.378; OKLCH L 70.6% C 0.190 H 139.8°. Best body text is #000000 at 8.57:1 contrast (WCAG AA passes).

Color values

HEX	#56BB3B
RGB	rgb(86, 187, 59)
HSL	hsl(107, 52%, 48%)
HSV	hsv(107, 68%, 73%)
CMYK	cmyk(54%, 0%, 68.4%, 26.7%)
CIE-LAB	lab(67.90, -52.80, 53.64)
CIE-LCH	lch(67.90, 75.27, 134.55°)
OKLab	oklab(70.57% -0.145 0.1227)
OKLCH	oklch(70.57% 0.19 139.8)
XYZ	xyz(22.3966, 37.8330, 10.2591)
Luminance	0.3784 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56BB3B #A03BBB

analogous

#96BB3B #56BB3B #3BBB60

triadic

#56BB3B #3B56BB #BB3B56

tetradic

#56BB3B #3B96BB #A03BBB #BB603B

square

#56BB3B #3B96BB #A03BBB #BB603B

split-complementary

#56BB3B #603BBB #BB3B96

monochromatic

#2B5E1E #418C2C #56BB3B #7BCE65 #A3DD93

Accessibility & contrast

On white

2.45

#56BB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.57

#56BB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56BB3B

8.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56BB3B	#FFFFFF	#000000	##000000
##56BB3B	1.00	2.45	8.57	8.57
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.57	21.00	1.00	1.00
##000000	8.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB29

Deuteranopia (green-blind)

#B3A247

Tritanopia (blue-blind)

#4BB5A1

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #56bb3b;
/* rgb */ color: rgb(86, 187, 59);
/* oklch */ color: oklch(70.6% 0.190 139.8);

Tailwind

colors: {
  custom: {
    50: '#8fd078',
    500: '#56bb3b',
    950: '#000000',
  },
}

SCSS

$custom: #56bb3b;
$custom-light: #8fd078;
$custom-dark: #000000;

JSON

{
  "hex": "#56bb3b",
  "rgb": {
    "r": 86,
    "g": 187,
    "b": 59
  },
  "hsl": {
    "h": 107.344,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.70567,
    "c": 0.18994,
    "h": 139.8
  },
  "luminance": 0.37835
}

Semantic roles & 50–950 ramp

primary

#56BB3B

secondary

#BB8AC8

accent

#4CDBBD

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0D1409

muted

#7E827B

Preview Lab

Preview with #56BB3B

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

Preview Lab → · Contrast checker → · Palette generator →