#645A35
Muted Yellow
HEX
RGB
HSL
About #645A35 Muted Yellow
#645A35 is a muted yellow color. In the RGB color model, it is composed of 100 red, 90 green, and 53 blue. In the HSL color space, it has a hue of 47°, saturation of 31%, and lightness of 30%.
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 #645A35 in your CSS, SCSS, or Tailwind projects.
Color Properties
47°
Hue
31%
Saturation
30%
Lightness
Muted Yellow
Color Harmonies
Colors that work well with #645A35 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #645A35 against white and black backgrounds.
Aa#645A35 on White
Contrast Ratio6.87:1
AA ✓AA Large ✓AAA ✗
Aa#645A35 on Black
Contrast Ratio3.06:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #645A35 across different color formats.
| Format | Value |
|---|---|
| HEX | #645A35 |
| RGB | rgb(100, 90, 53) |
| HSL | hsl(47, 31%, 30%) |
| RGB Decimal | 100, 90, 53 |
| RGB Percent | 39.2%, 35.3%, 20.8% |
| CMYK (approx.) | 0%, 10%, 47%, 61% |
Related Palettes
12 palettes using #645A35 or similar colors