#666638
Muted Yellow
HEX
RGB
HSL
About #666638 Muted Yellow
#666638 is a muted yellow color. In the RGB color model, it is composed of 102 red, 102 green, and 56 blue. In the HSL color space, it has a hue of 60°, saturation of 29%, 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 #666638 in your CSS, SCSS, or Tailwind projects.
Color Properties
60°
Hue
29%
Saturation
31%
Lightness
Muted Yellow
Color Harmonies
Colors that work well with #666638 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #666638 against white and black backgrounds.
Aa#666638 on White
Contrast Ratio5.96:1
AA ✓AA Large ✓AAA ✗
Aa#666638 on Black
Contrast Ratio3.52:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #666638 across different color formats.
| Format | Value |
|---|---|
| HEX | #666638 |
| RGB | rgb(102, 102, 56) |
| HSL | hsl(60, 29%, 31%) |
| RGB Decimal | 102, 102, 56 |
| RGB Percent | 40.0%, 40.0%, 22.0% |
| CMYK (approx.) | 0%, 0%, 45%, 60% |
Related Palettes
12 palettes using #666638 or similar colors