#646D40
Muted Yellow Green
HEX
RGB
HSL
About #646D40 Muted Yellow Green
#646D40 is a muted yellow green color. In the RGB color model, it is composed of 100 red, 109 green, and 64 blue. In the HSL color space, it has a hue of 72°, saturation of 26%, and lightness of 34%.
This color has a low lightness value, making it a dark color great for text and bold accents. With low saturation, it appears muted and subtle.
CSS Code
Use #646D40 in your CSS, SCSS, or Tailwind projects.
Color Properties
72°
Hue
26%
Saturation
34%
Lightness
Muted Yellow Green
Color Harmonies
Colors that work well with #646D40 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #646D40 against white and black backgrounds.
Aa#646D40 on White
Contrast Ratio5.52:1
AA ✓AA Large ✓AAA ✗
Aa#646D40 on Black
Contrast Ratio3.8:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #646D40 across different color formats.
| Format | Value |
|---|---|
| HEX | #646D40 |
| RGB | rgb(100, 109, 64) |
| HSL | hsl(72, 26%, 34%) |
| RGB Decimal | 100, 109, 64 |
| RGB Percent | 39.2%, 42.7%, 25.1% |
| CMYK (approx.) | 8%, 0%, 41%, 57% |
Related Palettes
12 palettes using #646D40 or similar colors