#A66321
Closest to "sienna" · rgb(166, 99, 33)
Color codes
Shades & tints
About #A66321
#A66321 is a color with red 166, green 99 and blue 33 (on a 0–255 scale). In HSL it sits at a hue of 30°, 67% saturation and 39% lightness. For print, its CMYK breakdown is cmyk(0%, 40%, 80%, 35%). The closest named CSS color is sienna. Use the swatches above to step through lighter tints and darker shades — each opens its own page with full codes you can copy in one click.