#508D16#508D16

#508D16 is a mid, vivid yellow-green. Relative luminance 0.208; OKLCH L 58.0% C 0.157 H 134.0°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#508D16
RGB	rgb(80, 141, 22)
HSL	hsl(91, 73%, 32%)
HSV	hsv(91, 84%, 55%)
CMYK	cmyk(43.3%, 0%, 84.4%, 44.7%)
CIE-LAB	lab(52.74, -38.84, 51.53)
CIE-LCH	lch(52.74, 64.53, 127.01°)
OKLab	oklab(57.97% -0.1093 0.1131)
OKLCH	oklch(57.97% 0.157 134)
XYZ	xyz(12.9777, 20.8124, 4.0923)
Luminance	0.2081 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508D16 #53168D

analogous

#8C8D16 #508D16 #168D17

triadic

#508D16 #16508D #8D1650

tetradic

#508D16 #168C8D #53168D #8D1716

square

#508D16 #168C8D #53168D #8D1716

split-complementary

#508D16 #17168D #8D168C

monochromatic

#142305 #32580E #508D16 #6EC21E #8DE13D

Accessibility & contrast

On white

4.07

#508D16 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#508D16 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508D16

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508D16	#FFFFFF	#000000	##000000
##508D16	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938100

Deuteranopia (green-blind)

#8B7C25

Tritanopia (blue-blind)

#4F8778

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #508d16;
/* rgb */ color: rgb(80, 141, 22);
/* oklch */ color: oklch(58.0% 0.157 134.0);

Tailwind

colors: {
  custom: {
    50: '#87af60',
    500: '#508d16',
    950: '#000000',
  },
}

SCSS

$custom: #508d16;
$custom-light: #87af60;
$custom-dark: #000000;

JSON

{
  "hex": "#508d16",
  "rgb": {
    "r": 80,
    "g": 141,
    "b": 22
  },
  "hsl": {
    "h": 90.756,
    "s": 73.006,
    "l": 31.961
  },
  "oklch": {
    "l": 0.57968,
    "c": 0.15727,
    "h": 134
  },
  "luminance": 0.20813
}

Semantic roles & 50–950 ramp

primary

#508D16

secondary

#813EC1

accent

#38F096

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1005

muted

#7D7F7A

Preview Lab

Preview with #508D16

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

Preview Lab → · Contrast checker → · Palette generator →