#56CB63#56CB63

#56CB63 is a light, vivid green. Relative luminance 0.456; OKLCH L 75.1% C 0.178 H 145.6°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#56CB63
RGB	rgb(86, 203, 99)
HSL	hsl(127, 53%, 57%)
HSV	hsv(127, 58%, 80%)
CMYK	cmyk(57.6%, 0%, 51.2%, 20.4%)
CIE-LAB	lab(73.28, -54.34, 41.86)
CIE-LCH	lch(73.28, 68.60, 142.39°)
OKLab	oklab(75.13% -0.1472 0.1009)
OKLCH	oklch(75.13% 0.178 145.6)
XYZ	xyz(27.4441, 45.5887, 19.1552)
Luminance	0.4559 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56CB63 #CB56BE

analogous

#84CB56 #56CB63 #56CB9E

triadic

#56CB63 #6356CB #CB6356

tetradic

#56CB63 #5684CB #CB56BE #CB9E56

square

#56CB63 #5684CB #CB56BE #CB9E56

split-complementary

#56CB63 #9E56CB #CB5684

monochromatic

#277F31 #36AE43 #56CB63 #85D98E #B4E8B9

Accessibility & contrast

On white

2.08

#56CB63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#56CB63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56CB63

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56CB63	#FFFFFF	#000000	##000000
##56CB63	1.00	2.08	10.12	10.12
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEBA5A

Deuteranopia (green-blind)

#BFB06A

Tritanopia (blue-blind)

#3EC6B3

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #56cb63;
/* rgb */ color: rgb(86, 203, 99);
/* oklch */ color: oklch(75.1% 0.178 145.6);

Tailwind

colors: {
  custom: {
    50: '#90dc91',
    500: '#56cb63',
    950: '#000000',
  },
}

SCSS

$custom: #56cb63;
$custom-light: #90dc91;
$custom-dark: #000000;

JSON

{
  "hex": "#56cb63",
  "rgb": {
    "r": 86,
    "g": 203,
    "b": 99
  },
  "hsl": {
    "h": 126.667,
    "s": 52.941,
    "l": 56.667
  },
  "oklch": {
    "l": 0.75128,
    "c": 0.17844,
    "h": 145.6
  },
  "luminance": 0.45591
}

Semantic roles & 50–950 ramp

primary

#56CB63

secondary

#D6A6D1

accent

#4BCCDC

background

#F9FDF9

surface

#F2FBF1

border

#CCD4CB

text

#0E150D

muted

#7E837E

Preview Lab

Preview with #56CB63

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

Preview Lab → · Contrast checker → · Palette generator →