#508D1D#508D1D

#508D1D is a mid, vivid yellow-green. Relative luminance 0.208; OKLCH L 58.0% C 0.154 H 134.5°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#508D1D
RGB	rgb(80, 141, 29)
HSL	hsl(93, 66%, 33%)
HSV	hsv(93, 79%, 55%)
CMYK	cmyk(43.3%, 0%, 79.4%, 44.7%)
CIE-LAB	lab(52.78, -38.48, 49.45)
CIE-LCH	lch(52.78, 62.65, 127.89°)
OKLab	oklab(58.01% -0.1079 0.1098)
OKLCH	oklch(58.01% 0.154 134.5)
XYZ	xyz(13.0547, 20.8432, 4.4974)
Luminance	0.2084 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508D1D #5A1D8D

analogous

#888D1D #508D1D #1D8D22

triadic

#508D1D #1D508D #8D1D50

tetradic

#508D1D #1D888D #5A1D8D #8D221D

square

#508D1D #1D888D #5A1D8D #8D221D

split-complementary

#508D1D #221D8D #8D1D88

monochromatic

#162708 #335A13 #508D1D #6DC027 #8CDA4B

Accessibility & contrast

On white

4.06

#508D1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#508D1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508D1D

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508D1D	#FFFFFF	#000000	##000000
##508D1D	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938100

Deuteranopia (green-blind)

#8A7C29

Tritanopia (blue-blind)

#4F8778

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #508d1d;
/* rgb */ color: rgb(80, 141, 29);
/* oklch */ color: oklch(58.0% 0.154 134.5);

Tailwind

colors: {
  custom: {
    50: '#87af63',
    500: '#508d1d',
    950: '#000000',
  },
}

SCSS

$custom: #508d1d;
$custom-light: #87af63;
$custom-dark: #000000;

JSON

{
  "hex": "#508d1d",
  "rgb": {
    "r": 80,
    "g": 141,
    "b": 29
  },
  "hsl": {
    "h": 92.679,
    "s": 65.882,
    "l": 33.333
  },
  "oklch": {
    "l": 0.58006,
    "c": 0.15394,
    "h": 134.5
  },
  "luminance": 0.20844
}

Semantic roles & 50–950 ramp

primary

#508D1D

secondary

#884ABC

accent

#3FE99B

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #508D1D

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

Preview Lab → · Contrast checker → · Palette generator →