#508331#508331

#508331 is a mid, vivid yellow-green. Relative luminance 0.182; OKLCH L 55.5% C 0.126 H 135.4°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#508331
RGB	rgb(80, 131, 49)
HSL	hsl(97, 46%, 35%)
HSV	hsv(97, 63%, 51%)
CMYK	cmyk(38.9%, 0%, 62.6%, 48.6%)
CIE-LAB	lab(49.69, -32.46, 38.09)
CIE-LCH	lch(49.69, 50.05, 130.43°)
OKLab	oklab(55.53% -0.09 0.0887)
OKLCH	oklch(55.53% 0.126 135.4)
XYZ	xyz(11.9787, 18.1592, 5.7791)
Luminance	0.1816 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508331 #643183

analogous

#798331 #508331 #31833B

triadic

#508331 #315083 #833150

tetradic

#508331 #317983 #643183 #833B31

square

#508331 #317983 #643183 #833B31

split-complementary

#508331 #3B3183 #833179

monochromatic

#1A2A10 #355620 #508331 #6BB042 #8CC668

Accessibility & contrast

On white

4.53

#508331 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#508331 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508331

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508331	#FFFFFF	#000000	##000000
##508331	1.00	4.53	4.63	4.63
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887928

Deuteranopia (green-blind)

#817537

Tritanopia (blue-blind)

#4F7E71

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #508331;
/* rgb */ color: rgb(80, 131, 49);
/* oklch */ color: oklch(55.5% 0.126 135.4);

Tailwind

colors: {
  custom: {
    50: '#85a76c',
    500: '#508331',
    950: '#000000',
  },
}

SCSS

$custom: #508331;
$custom-light: #85a76c;
$custom-dark: #000000;

JSON

{
  "hex": "#508331",
  "rgb": {
    "r": 80,
    "g": 131,
    "b": 49
  },
  "hsl": {
    "h": 97.317,
    "s": 45.556,
    "l": 35.294
  },
  "oklch": {
    "l": 0.55529,
    "c": 0.12639,
    "h": 135.4
  },
  "luminance": 0.1816
}

Semantic roles & 50–950 ramp

primary

#508331

secondary

#9162AE

accent

#53D5A4

background

#F8FAF6

surface

#EFF4EC

border

#CACEC7

text

#0B0F07

muted

#7C7F7A

Preview Lab

Preview with #508331

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

Preview Lab → · Contrast checker → · Palette generator →