#508A1F#508A1F

#508A1F is a mid, vivid yellow-green. Relative luminance 0.200; OKLCH L 57.2% C 0.149 H 134.2°. Best body text is #000000 at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#508A1F
RGB	rgb(80, 138, 31)
HSL	hsl(93, 63%, 33%)
HSV	hsv(93, 78%, 54%)
CMYK	cmyk(42%, 0%, 77.5%, 45.9%)
CIE-LAB	lab(51.82, -37.07, 47.84)
CIE-LCH	lch(51.82, 60.52, 127.77°)
OKLab	oklab(57.22% -0.1039 0.1068)
OKLCH	oklch(57.22% 0.149 134.2)
XYZ	xyz(12.6438, 19.9807, 4.4865)
Luminance	0.1998 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508A1F #591F8A

analogous

#858A1F #508A1F #1F8A23

triadic

#508A1F #1F508A #8A1F50

tetradic

#508A1F #1F858A #591F8A #8A231F

square

#508A1F #1F858A #591F8A #8A231F

split-complementary

#508A1F #231F8A #8A1F85

monochromatic

#162609 #335814 #508A1F #6DBC2A #8CD74C

Accessibility & contrast

On white

4.20

#508A1F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.00

#508A1F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508A1F

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508A1F	#FFFFFF	#000000	##000000
##508A1F	1.00	4.20	5.00	5.00
#FFFFFF	4.20	1.00	21.00	21.00
#000000	5.00	21.00	1.00	1.00
##000000	5.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907E06

Deuteranopia (green-blind)

#887A2A

Tritanopia (blue-blind)

#4F8476

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #508a1f;
/* rgb */ color: rgb(80, 138, 31);
/* oklch */ color: oklch(57.2% 0.149 134.2);

Tailwind

colors: {
  custom: {
    50: '#86ac63',
    500: '#508a1f',
    950: '#000000',
  },
}

SCSS

$custom: #508a1f;
$custom-light: #86ac63;
$custom-dark: #000000;

JSON

{
  "hex": "#508a1f",
  "rgb": {
    "r": 80,
    "g": 138,
    "b": 31
  },
  "hsl": {
    "h": 92.523,
    "s": 63.314,
    "l": 33.137
  },
  "oklch": {
    "l": 0.57221,
    "c": 0.149,
    "h": 134.2
  },
  "luminance": 0.19981
}

Semantic roles & 50–950 ramp

primary

#508A1F

secondary

#874BBA

accent

#41E69B

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #508A1F

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

Preview Lab → · Contrast checker → · Palette generator →