#56D579#56D579

#56D579 is a light, vivid green. Relative luminance 0.509; OKLCH L 78.0% C 0.172 H 149.7°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#56D579
RGB	rgb(86, 213, 121)
HSL	hsl(137, 60%, 59%)
HSV	hsv(137, 60%, 84%)
CMYK	cmyk(59.6%, 0%, 43.2%, 16.5%)
CIE-LAB	lab(76.65, -54.86, 35.21)
CIE-LCH	lch(76.65, 65.19, 147.31°)
OKLab	oklab(78% -0.1483 0.0867)
OKLCH	oklch(78% 0.172 149.7)
XYZ	xyz(31.0809, 50.9444, 26.2808)
Luminance	0.5095 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#56D579 #D556B2

analogous

#72D556 #56D579 #56D5B8

triadic

#56D579 #7956D5 #D57956

tetradic

#56D579 #5672D5 #D556B2 #D5B856

square

#56D579 #5672D5 #D556B2 #D5B856

split-complementary

#56D579 #B856D5 #D55672

monochromatic

#238D40 #2FBE57 #56D579 #87E1A0 #B8EDC7

Accessibility & contrast

On white

1.88

#56D579 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#56D579 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #56D579

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##56D579	#FFFFFF	#000000	##000000
##56D579	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C472

Deuteranopia (green-blind)

#C6B97F

Tritanopia (blue-blind)

#32D1BF

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #56d579;
/* rgb */ color: rgb(86, 213, 121);
/* oklch */ color: oklch(78.0% 0.172 149.7);

Tailwind

colors: {
  custom: {
    50: '#91e3a1',
    500: '#56d579',
    950: '#000000',
  },
}

SCSS

$custom: #56d579;
$custom-light: #91e3a1;
$custom-dark: #000000;

JSON

{
  "hex": "#56d579",
  "rgb": {
    "r": 86,
    "g": 213,
    "b": 121
  },
  "hsl": {
    "h": 136.535,
    "s": 60.19,
    "l": 58.627
  },
  "oklch": {
    "l": 0.77996,
    "c": 0.17179,
    "h": 149.7
  },
  "luminance": 0.50947
}

Semantic roles & 50–950 ramp

primary

#56D579

secondary

#933C7B

accent

#44B8E3

background

#FCFEFC

surface

#F5FCF5

border

#CFD5CF

text

#0E150F

muted

#7F8480

Preview Lab

Preview with #56D579

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

Preview Lab → · Contrast checker → · Palette generator →