#508518#508518

#508518 is a mid, vivid yellow-green. Relative luminance 0.185; OKLCH L 55.8% C 0.146 H 132.9°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#508518
RGB	rgb(80, 133, 24)
HSL	hsl(89, 69%, 31%)
HSV	hsv(89, 82%, 52%)
CMYK	cmyk(39.8%, 0%, 82%, 47.8%)
CIE-LAB	lab(50.15, -35.28, 48.59)
CIE-LCH	lch(50.15, 60.05, 125.98°)
OKLab	oklab(55.85% -0.0996 0.1072)
OKLCH	oklch(55.85% 0.146 132.9)
XYZ	xyz(11.8605, 18.5459, 3.8188)
Luminance	0.1855 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508518 #4D1885

analogous

#858318 #508518 #1A8518

triadic

#508518 #185085 #851850

tetradic

#508518 #188583 #4D1885 #85181A

square

#508518 #188583 #4D1885 #85181A

split-complementary

#508518 #181A85 #831885

monochromatic

#121D05 #31510F #508518 #6FB921 #8EDC3C

Accessibility & contrast

On white

4.46

#508518 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#508518 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508518

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508518	#FFFFFF	#000000	##000000
##508518	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#847624

Tritanopia (blue-blind)

#507F71

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #508518;
/* rgb */ color: rgb(80, 133, 24);
/* oklch */ color: oklch(55.8% 0.146 132.9);

Tailwind

colors: {
  custom: {
    50: '#86a95f',
    500: '#508518',
    950: '#000000',
  },
}

SCSS

$custom: #508518;
$custom-light: #86a95f;
$custom-dark: #000000;

JSON

{
  "hex": "#508518",
  "rgb": {
    "r": 80,
    "g": 133,
    "b": 24
  },
  "hsl": {
    "h": 89.174,
    "s": 69.427,
    "l": 30.784
  },
  "oklch": {
    "l": 0.55847,
    "c": 0.14634,
    "h": 132.9
  },
  "luminance": 0.18546
}

Semantic roles & 50–950 ramp

primary

#508518

secondary

#7B40B9

accent

#3CEC91

background

#F8FAF5

surface

#F0F4EA

border

#CBCEC6

text

#0C1005

muted

#7D7F79

Preview Lab

Preview with #508518

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

Preview Lab → · Contrast checker → · Palette generator →