#646F2F
Yellow Green
HEX
RGB
HSL
About #646F2F Yellow Green
#646F2F is a yellow green color. In the RGB color model, it is composed of 100 red, 111 green, and 47 blue. In the HSL color space, it has a hue of 70°, saturation of 41%, and lightness of 31%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #646F2F in your CSS, SCSS, or Tailwind projects.
Color Properties
70°
Hue
41%
Saturation
31%
Lightness
Yellow Green
Color Harmonies
Colors that work well with #646F2F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #646F2F against white and black backgrounds.
Aa#646F2F on White
Contrast Ratio5.45:1
AA ✓AA Large ✓AAA ✗
Aa#646F2F on Black
Contrast Ratio3.86:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #646F2F across different color formats.
| Format | Value |
|---|---|
| HEX | #646F2F |
| RGB | rgb(100, 111, 47) |
| HSL | hsl(70, 41%, 31%) |
| RGB Decimal | 100, 111, 47 |
| RGB Percent | 39.2%, 43.5%, 18.4% |
| CMYK (approx.) | 10%, 0%, 58%, 56% |
Related Palettes
12 palettes using #646F2F or similar colors