#509F33#509F33

#509F33 is a light, vivid green. Relative luminance 0.267; OKLCH L 62.9% C 0.163 H 138.5°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#509F33
RGB	rgb(80, 159, 51)
HSL	hsl(104, 51%, 41%)
HSV	hsv(104, 68%, 62%)
CMYK	cmyk(49.7%, 0%, 67.9%, 37.6%)
CIE-LAB	lab(58.73, -44.31, 47.11)
CIE-LCH	lch(58.73, 64.67, 133.25°)
OKLab	oklab(62.94% -0.1221 0.1081)
OKLCH	oklch(62.94% 0.163 138.5)
XYZ	xyz(16.3034, 26.7396, 7.4335)
Luminance	0.2674 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#509F33 #82339F

analogous

#869F33 #509F33 #339F4C

triadic

#509F33 #33509F #9F3350

tetradic

#509F33 #33869F #82339F #9F4C33

square

#509F33 #33869F #82339F #9F4C33

split-complementary

#509F33 #4C339F #9F3386

monochromatic

#214215 #397124 #509F33 #6BC54A #91D479

Accessibility & contrast

On white

3.31

#509F33 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#509F33 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #509F33

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##509F33	#FFFFFF	#000000	##000000
##509F33	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49124

Deuteranopia (green-blind)

#998B3D

Tritanopia (blue-blind)

#4A9A89

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #509f33;
/* rgb */ color: rgb(80, 159, 51);
/* oklch */ color: oklch(62.9% 0.163 138.5);

Tailwind

colors: {
  custom: {
    50: '#88bc70',
    500: '#509f33',
    950: '#000000',
  },
}

SCSS

$custom: #509f33;
$custom-light: #88bc70;
$custom-dark: #000000;

JSON

{
  "hex": "#509f33",
  "rgb": {
    "r": 80,
    "g": 159,
    "b": 51
  },
  "hsl": {
    "h": 103.889,
    "s": 51.429,
    "l": 41.176
  },
  "oklch": {
    "l": 0.62943,
    "c": 0.16307,
    "h": 138.5
  },
  "luminance": 0.26741
}

Semantic roles & 50–950 ramp

primary

#509F33

secondary

#A871BC

accent

#4DDBB5

background

#F8FBF7

surface

#F0F6ED

border

#CBD0C8

text

#0C1208

muted

#7D817B

Preview Lab

Preview with #509F33

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

Preview Lab → · Contrast checker → · Palette generator →