#509D2A#509D2A

#509D2A is a light, vivid green. Relative luminance 0.260; OKLCH L 62.3% C 0.167 H 137.4°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#509D2A
RGB	rgb(80, 157, 42)
HSL	hsl(100, 58%, 39%)
HSV	hsv(100, 73%, 62%)
CMYK	cmyk(49%, 0%, 73.2%, 38.4%)
CIE-LAB	lab(58.02, -44.24, 49.97)
CIE-LCH	lch(58.02, 66.74, 131.52°)
OKLab	oklab(62.34% -0.1226 0.1128)
OKLCH	oklch(62.34% 0.167 137.4)
XYZ	xyz(15.7827, 25.9855, 6.3741)
Luminance	0.2599 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509D2A #772A9D

analogous

#8A9D2A #509D2A #2A9D3E

triadic

#509D2A #2A509D #9D2A50

tetradic

#509D2A #2A8A9D #772A9D #9D3E2A

square

#509D2A #2A8A9D #772A9D #9D3E2A

split-complementary

#509D2A #3E2A9D #9D2A8A

monochromatic

#1F3C10 #376D1D #509D2A #6ACA3A #8ED76A

Accessibility & contrast

On white

3.39

#509D2A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#509D2A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509D2A

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509D2A	#FFFFFF	#000000	##000000
##509D2A	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A28F16

Deuteranopia (green-blind)

#988935

Tritanopia (blue-blind)

#4B9787

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #509d2a;
/* rgb */ color: rgb(80, 157, 42);
/* oklch */ color: oklch(62.3% 0.167 137.4);

Tailwind

colors: {
  custom: {
    50: '#88ba6b',
    500: '#509d2a',
    950: '#000000',
  },
}

SCSS

$custom: #509d2a;
$custom-light: #88ba6b;
$custom-dark: #000000;

JSON

{
  "hex": "#509d2a",
  "rgb": {
    "r": 80,
    "g": 157,
    "b": 42
  },
  "hsl": {
    "h": 100.174,
    "s": 57.789,
    "l": 39.02
  },
  "oklch": {
    "l": 0.62338,
    "c": 0.16659,
    "h": 137.4
  },
  "luminance": 0.25987
}

Semantic roles & 50–950 ramp

primary

#509D2A

secondary

#A065BE

accent

#47E1AE

background

#F8FBF6

surface

#F0F6EC

border

#CBD0C7

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #509D2A

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

Preview Lab → · Contrast checker → · Palette generator →