#645D4F
Muted Yellow
HEX
RGB
HSL
About #645D4F Muted Yellow
#645D4F is a muted yellow color. In the RGB color model, it is composed of 100 red, 93 green, and 79 blue. In the HSL color space, it has a hue of 40°, saturation of 12%, and lightness of 35%.
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 #645D4F in your CSS, SCSS, or Tailwind projects.
Color Properties
40°
Hue
12%
Saturation
35%
Lightness
Muted Yellow
Color Harmonies
Colors that work well with #645D4F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #645D4F against white and black backgrounds.
Aa#645D4F on White
Contrast Ratio6.52:1
AA ✓AA Large ✓AAA ✗
Aa#645D4F on Black
Contrast Ratio3.22:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #645D4F across different color formats.
| Format | Value |
|---|---|
| HEX | #645D4F |
| RGB | rgb(100, 93, 79) |
| HSL | hsl(40, 12%, 35%) |
| RGB Decimal | 100, 93, 79 |
| RGB Percent | 39.2%, 36.5%, 31.0% |
| CMYK (approx.) | 0%, 7%, 21%, 61% |
Related Palettes
12 palettes using #645D4F or similar colors