#508916#508916

#508916 is a mid, vivid yellow-green. Relative luminance 0.197; OKLCH L 56.9% C 0.152 H 133.4°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#508916
RGB	rgb(80, 137, 22)
HSL	hsl(90, 72%, 31%)
HSV	hsv(90, 84%, 54%)
CMYK	cmyk(41.6%, 0%, 83.9%, 46.3%)
CIE-LAB	lab(51.44, -37.13, 50.36)
CIE-LCH	lch(51.44, 62.57, 126.40°)
OKLab	oklab(56.9% -0.1047 0.1106)
OKLCH	oklch(56.9% 0.152 133.4)
XYZ	xyz(12.3985, 19.6541, 3.8992)
Luminance	0.1966 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508916 #4F1689

analogous

#898816 #508916 #168916

triadic

#508916 #165089 #891650

tetradic

#508916 #168988 #4F1689 #891616

square

#508916 #168988 #4F1689 #891616

split-complementary

#508916 #161689 #881689

monochromatic

#122005 #31540E #508916 #6FBE1E #8DDF3A

Accessibility & contrast

On white

4.26

#508916 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#508916 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508916

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508916	#FFFFFF	#000000	##000000
##508916	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7D00

Deuteranopia (green-blind)

#877924

Tritanopia (blue-blind)

#508374

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #508916;
/* rgb */ color: rgb(80, 137, 22);
/* oklch */ color: oklch(56.9% 0.152 133.4);

Tailwind

colors: {
  custom: {
    50: '#87ac5f',
    500: '#508916',
    950: '#000000',
  },
}

SCSS

$custom: #508916;
$custom-light: #87ac5f;
$custom-dark: #000000;

JSON

{
  "hex": "#508916",
  "rgb": {
    "r": 80,
    "g": 137,
    "b": 22
  },
  "hsl": {
    "h": 89.739,
    "s": 72.327,
    "l": 31.176
  },
  "oklch": {
    "l": 0.56902,
    "c": 0.1523,
    "h": 133.4
  },
  "luminance": 0.19655
}

Semantic roles & 50–950 ramp

primary

#508916

secondary

#7D3EBD

accent

#39EF93

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #508916

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

Preview Lab → · Contrast checker → · Palette generator →