#518622#518622

#518622 is a mid, vivid yellow-green. Relative luminance 0.189; OKLCH L 56.2% C 0.141 H 133.6°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#518622
RGB	rgb(81, 134, 34)
HSL	hsl(92, 60%, 33%)
HSV	hsv(92, 75%, 53%)
CMYK	cmyk(39.6%, 0%, 74.6%, 47.5%)
CIE-LAB	lab(50.59, -34.75, 45.55)
CIE-LCH	lch(50.59, 57.29, 127.34°)
OKLab	oklab(56.24% -0.0975 0.1024)
OKLCH	oklch(56.24% 0.141 133.6)
XYZ	xyz(12.2070, 18.9144, 4.5207)
Luminance	0.1892 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#518622 #572286

analogous

#838622 #518622 #228625

triadic

#518622 #225186 #862251

tetradic

#518622 #228386 #572286 #862522

square

#518622 #228386 #572286 #862522

split-complementary

#518622 #252286 #862283

monochromatic

#162409 #335516 #518622 #6FB72E #8DD350

Accessibility & contrast

On white

4.39

#518622 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#518622 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #518622

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##518622	#FFFFFF	#000000	##000000
##518622	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7B10

Deuteranopia (green-blind)

#84772C

Tritanopia (blue-blind)

#518173

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #518622;
/* rgb */ color: rgb(81, 134, 34);
/* oklch */ color: oklch(56.2% 0.141 133.6);

Tailwind

colors: {
  custom: {
    50: '#86a964',
    500: '#518622',
    950: '#000000',
  },
}

SCSS

$custom: #518622;
$custom-light: #86a964;
$custom-dark: #000000;

JSON

{
  "hex": "#518622",
  "rgb": {
    "r": 81,
    "g": 134,
    "b": 34
  },
  "hsl": {
    "h": 91.8,
    "s": 59.524,
    "l": 32.941
  },
  "oklch": {
    "l": 0.56236,
    "c": 0.14141,
    "h": 133.6
  },
  "luminance": 0.18915
}

Semantic roles & 50–950 ramp

primary

#518622

secondary

#854EB6

accent

#45E399

background

#F8FAF6

surface

#F0F4EB

border

#CBCEC6

text

#0C1006

muted

#7D7F7A

Preview Lab

Preview with #518622

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

Preview Lab → · Contrast checker → · Palette generator →