#56C640#56C640

#56C640 is a light, vivid green. Relative luminance 0.427; OKLCH L 73.4% C 0.200 H 140.6°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#56C640
RGB	rgb(86, 198, 64)
HSL	hsl(110, 54%, 51%)
HSV	hsv(110, 68%, 78%)
CMYK	cmyk(56.6%, 0%, 67.7%, 22.4%)
CIE-LAB	lab(71.37, -56.44, 55.34)
CIE-LCH	lch(71.37, 79.04, 135.57°)
OKLab	oklab(73.45% -0.1545 0.1269)
OKLCH	oklch(73.45% 0.2 140.6)
XYZ	xyz(24.9561, 42.7346, 11.7830)
Luminance	0.4274 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56C640 #B040C6

analogous

#99C640 #56C640 #40C66D

triadic

#56C640 #4056C6 #C64056

tetradic

#56C640 #4099C6 #B040C6 #C66D40

square

#56C640 #4099C6 #B040C6 #C66D40

split-complementary

#56C640 #6D40C6 #C64099

monochromatic

#2C6C20 #409B2E #56C640 #80D46F #A9E29E

Accessibility & contrast

On white

2.20

#56C640 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#56C640 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56C640

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56C640	#FFFFFF	#000000	##000000
##56C640	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB52D

Deuteranopia (green-blind)

#BDAB4C

Tritanopia (blue-blind)

#48C0AB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #56c640;
/* rgb */ color: rgb(86, 198, 64);
/* oklch */ color: oklch(73.4% 0.200 140.6);

Tailwind

colors: {
  custom: {
    50: '#91d87b',
    500: '#56c640',
    950: '#000000',
  },
}

SCSS

$custom: #56c640;
$custom-light: #91d87b;
$custom-dark: #000000;

JSON

{
  "hex": "#56c640",
  "rgb": {
    "r": 86,
    "g": 198,
    "b": 64
  },
  "hsl": {
    "h": 110.149,
    "s": 54.032,
    "l": 51.373
  },
  "oklch": {
    "l": 0.73446,
    "c": 0.19995,
    "h": 140.6
  },
  "luminance": 0.42737
}

Semantic roles & 50–950 ramp

primary

#56C640

secondary

#C593CE

accent

#4ADDC5

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #56C640

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

Preview Lab → · Contrast checker → · Palette generator →