#646F40
Muted Yellow Green
HEX
RGB
HSL
About #646F40 Muted Yellow Green
#646F40 is a muted yellow green color. In the RGB color model, it is composed of 100 red, 111 green, and 64 blue. In the HSL color space, it has a hue of 74°, saturation of 27%, 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 & Gradients
Use #646F40 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
74°
Hue
27%
Saturation
34%
Lightness
Muted Yellow Green
Color Harmonies
Colors that work well with #646F40 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #646F40 against white and black backgrounds.
Aa#646F40 on White
Contrast Ratio5.4:1
AA ✓AA Large ✓AAA ✗
Aa#646F40 on Black
Contrast Ratio3.89:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #646F40 across different color formats.
| Format | Value |
|---|---|
| HEX | #646F40 |
| RGB | rgb(100, 111, 64) |
| HSL | hsl(74, 27%, 34%) |
| RGB Decimal | 100, 111, 64 |
| RGB Percent | 39.2%, 43.5%, 25.1% |
| CMYK (approx.) | 10%, 0%, 42%, 56% |
Related Palettes
12 palettes using #646F40 or similar colors