#645B3A
Muted Yellow
HEX
RGB
HSL
About #645B3A Muted Yellow
#645B3A is a muted yellow color. In the RGB color model, it is composed of 100 red, 91 green, and 58 blue. In the HSL color space, it has a hue of 47°, saturation of 27%, and lightness of 31%.
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 #645B3A in your CSS, SCSS, or Tailwind projects.
Color Properties
47°
Hue
27%
Saturation
31%
Lightness
Muted Yellow
Color Harmonies
Colors that work well with #645B3A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #645B3A against white and black backgrounds.
Aa#645B3A on White
Contrast Ratio6.78:1
AA ✓AA Large ✓AAA ✗
Aa#645B3A on Black
Contrast Ratio3.1:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #645B3A across different color formats.
| Format | Value |
|---|---|
| HEX | #645B3A |
| RGB | rgb(100, 91, 58) |
| HSL | hsl(47, 27%, 31%) |
| RGB Decimal | 100, 91, 58 |
| RGB Percent | 39.2%, 35.7%, 22.7% |
| CMYK (approx.) | 0%, 9%, 42%, 61% |
Related Palettes
12 palettes using #645B3A or similar colors