#509D45#509D45

#509D45 is a light, vivid green. Relative luminance 0.262; OKLCH L 62.6% C 0.146 H 141.2°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#509D45
RGB	rgb(80, 157, 69)
HSL	hsl(113, 39%, 44%)
HSV	hsv(113, 56%, 62%)
CMYK	cmyk(49%, 0%, 56.1%, 38.4%)
CIE-LAB	lab(58.27, -41.56, 38.34)
CIE-LCH	lch(58.27, 56.54, 137.31°)
OKLab	oklab(62.62% -0.1135 0.0911)
OKLCH	oklch(62.62% 0.146 141.2)
XYZ	xyz(16.4387, 26.2479, 9.8292)
Luminance	0.2625 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509D45 #92459D

analogous

#7C9D45 #509D45 #459D66

triadic

#509D45 #45509D #9D4550

tetradic

#509D45 #457C9D #92459D #9D6645

square

#509D45 #457C9D #92459D #9D6645

split-complementary

#509D45 #66459D #9D457C

monochromatic

#254820 #3A7232 #509D45 #6FBB64 #97CE8F

Accessibility & contrast

On white

3.36

#509D45 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#509D45 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509D45

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509D45	#FFFFFF	#000000	##000000
##509D45	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1903D

Deuteranopia (green-blind)

#96894B

Tritanopia (blue-blind)

#489989

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #509d45;
/* rgb */ color: rgb(80, 157, 69);
/* oklch */ color: oklch(62.6% 0.146 141.2);

Tailwind

colors: {
  custom: {
    50: '#87ba7b',
    500: '#509d45',
    950: '#000000',
  },
}

SCSS

$custom: #509d45;
$custom-light: #87ba7b;
$custom-dark: #000000;

JSON

{
  "hex": "#509d45",
  "rgb": {
    "r": 80,
    "g": 157,
    "b": 69
  },
  "hsl": {
    "h": 112.5,
    "s": 38.938,
    "l": 44.314
  },
  "oklch": {
    "l": 0.62622,
    "c": 0.14556,
    "h": 141.2
  },
  "luminance": 0.26249
}

Semantic roles & 50–950 ramp

primary

#509D45

secondary

#B385B9

accent

#59CFC0

background

#F8FBF7

surface

#F0F6EE

border

#CBD0C9

text

#0C1209

muted

#7D817B

Preview Lab

Preview with #509D45

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

Preview Lab → · Contrast checker → · Palette generator →