#A66B19
Closest to "sienna" · rgb(166, 107, 25)
Color codes
Shades & tints
About #A66B19
#A66B19 is a color with red 166, green 107 and blue 25 (on a 0–255 scale). In HSL it sits at a hue of 35°, 74% saturation and 37% lightness. For print, its CMYK breakdown is cmyk(0%, 36%, 85%, 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.