#A3666D
Muted Red
HEX
RGB
HSL
About #A3666D Muted Red
#A3666D is a muted red color. In the RGB color model, it is composed of 163 red, 102 green, and 109 blue. In the HSL color space, it has a hue of 353°, saturation of 25%, and lightness of 52%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With low saturation, it appears muted and subtle.
CSS Code & Gradients
Use #A3666D in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
353°
Hue
25%
Saturation
52%
Lightness
Muted Red
Color Harmonies
Colors that work well with #A3666D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #A3666D against white and black backgrounds.
Aa#A3666D on White
Contrast Ratio4.49:1
AA ✗AA Large ✓AAA ✗
Aa#A3666D on Black
Contrast Ratio4.68:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #A3666D across different color formats.
| Format | Value |
|---|---|
| HEX | #A3666D |
| RGB | rgb(163, 102, 109) |
| HSL | hsl(353, 25%, 52%) |
| RGB Decimal | 163, 102, 109 |
| RGB Percent | 63.9%, 40.0%, 42.7% |
| CMYK (approx.) | 0%, 37%, 33%, 36% |
Related Palettes
12 palettes using #A3666D or similar colors