#508C1D#508C1D

#508C1D is a mid, vivid yellow-green. Relative luminance 0.205; OKLCH L 57.7% C 0.153 H 134.4°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#508C1D
RGB	rgb(80, 140, 29)
HSL	hsl(92, 66%, 33%)
HSV	hsv(92, 79%, 55%)
CMYK	cmyk(42.9%, 0%, 79.3%, 45.1%)
CIE-LAB	lab(52.45, -38.05, 49.14)
CIE-LCH	lch(52.45, 62.15, 127.75°)
OKLab	oklab(57.74% -0.1067 0.1092)
OKLCH	oklch(57.74% 0.153 134.4)
XYZ	xyz(12.9079, 20.5496, 4.4485)
Luminance	0.2055 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508C1D #591D8C

analogous

#878C1D #508C1D #1D8C21

triadic

#508C1D #1D508C #8C1D50

tetradic

#508C1D #1D878C #591D8C #8C211D

square

#508C1D #1D878C #591D8C #8C211D

split-complementary

#508C1D #211D8C #8C1D87

monochromatic

#162708 #335912 #508C1D #6DBF28 #8CD94A

Accessibility & contrast

On white

4.11

#508C1D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#508C1D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508C1D

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508C1D	#FFFFFF	#000000	##000000
##508C1D	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928000

Deuteranopia (green-blind)

#8A7B29

Tritanopia (blue-blind)

#4F8677

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #508c1d;
/* rgb */ color: rgb(80, 140, 29);
/* oklch */ color: oklch(57.7% 0.153 134.4);

Tailwind

colors: {
  custom: {
    50: '#87ae63',
    500: '#508c1d',
    950: '#000000',
  },
}

SCSS

$custom: #508c1d;
$custom-light: #87ae63;
$custom-dark: #000000;

JSON

{
  "hex": "#508c1d",
  "rgb": {
    "r": 80,
    "g": 140,
    "b": 29
  },
  "hsl": {
    "h": 92.432,
    "s": 65.68,
    "l": 33.137
  },
  "oklch": {
    "l": 0.5774,
    "c": 0.15267,
    "h": 134.4
  },
  "luminance": 0.2055
}

Semantic roles & 50–950 ramp

primary

#508C1D

secondary

#8749BC

accent

#3FE99B

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #508C1D

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

Preview Lab → · Contrast checker → · Palette generator →