#509F38#509F38

#509F38 is a light, vivid green. Relative luminance 0.268; OKLCH L 63.0% C 0.159 H 139.2°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#509F38
RGB	rgb(80, 159, 56)
HSL	hsl(106, 48%, 42%)
HSV	hsv(106, 65%, 62%)
CMYK	cmyk(49.7%, 0%, 64.8%, 37.6%)
CIE-LAB	lab(58.78, -43.84, 45.00)
CIE-LCH	lch(58.78, 62.82, 134.25°)
OKLab	oklab(62.99% -0.1205 0.1042)
OKLCH	oklch(62.99% 0.159 139.2)
XYZ	xyz(16.4196, 26.7861, 8.0456)
Luminance	0.2679 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509F38 #87389F

analogous

#849F38 #509F38 #389F53

triadic

#509F38 #38509F #9F3850

tetradic

#509F38 #38849F #87389F #9F5338

square

#509F38 #38849F #87389F #9F5338

split-complementary

#509F38 #53389F #9F3884

monochromatic

#224418 #397228 #509F38 #6CC252 #93D27F

Accessibility & contrast

On white

3.30

#509F38 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#509F38 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509F38

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509F38	#FFFFFF	#000000	##000000
##509F38	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4922B

Deuteranopia (green-blind)

#998B41

Tritanopia (blue-blind)

#499A89

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #509f38;
/* rgb */ color: rgb(80, 159, 56);
/* oklch */ color: oklch(63.0% 0.159 139.2);

Tailwind

colors: {
  custom: {
    50: '#88bc73',
    500: '#509f38',
    950: '#000000',
  },
}

SCSS

$custom: #509f38;
$custom-light: #88bc73;
$custom-dark: #000000;

JSON

{
  "hex": "#509f38",
  "rgb": {
    "r": 80,
    "g": 159,
    "b": 56
  },
  "hsl": {
    "h": 106.019,
    "s": 47.907,
    "l": 42.157
  },
  "oklch": {
    "l": 0.62992,
    "c": 0.15931,
    "h": 139.2
  },
  "luminance": 0.26787
}

Semantic roles & 50–950 ramp

primary

#509F38

secondary

#AC77BB

accent

#50D7B8

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0C1208

muted

#7D817B

Preview Lab

Preview with #509F38

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

Preview Lab → · Contrast checker → · Palette generator →