#645B2D
Muted Yellow
HEX
RGB
HSL
About #645B2D Muted Yellow
#645B2D is a muted yellow color. In the RGB color model, it is composed of 100 red, 91 green, and 45 blue. In the HSL color space, it has a hue of 50°, saturation of 38%, and lightness of 28%.
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 & Gradients
Use #645B2D in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
50°
Hue
38%
Saturation
28%
Lightness
Muted Yellow
Color Harmonies
Colors that work well with #645B2D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #645B2D against white and black backgrounds.
Aa#645B2D on White
Contrast Ratio6.83:1
AA ✓AA Large ✓AAA ✗
Aa#645B2D on Black
Contrast Ratio3.08:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #645B2D across different color formats.
| Format | Value |
|---|---|
| HEX | #645B2D |
| RGB | rgb(100, 91, 45) |
| HSL | hsl(50, 38%, 28%) |
| RGB Decimal | 100, 91, 45 |
| RGB Percent | 39.2%, 35.7%, 17.6% |
| CMYK (approx.) | 0%, 9%, 55%, 61% |
Related Palettes
12 palettes using #645B2D or similar colors