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Sienna — #A0522D
Sienna is the CSS named colour sienna, hex #A0522D. It has a contrast ratio of 5.62:1 on white and 3.74:1 on black — readable as text on white backgrounds (WCAG AA).
Sienna — #A0522D
Contrast on white 5.62:1 · on black 3.74:1
Tints
Shades
Complementary
Triadic
Analogous
Using Sienna in code
CSS: color: sienna; or color: #A0522D; · Tailwind: text-[#A0522D] · Android/Flutter: 0xFFA0522D
Sienna colour harmonies
Complementary: #2D7BA0 · Triadic: #2DA052, #522DA0 · Analogous: #A02D42, #A08B2D. Use tints for backgrounds and shades for hover states.
Sienna in every colour format
| Format | Value |
|---|---|
| HEX | #A0522D |
| RGB | rgb(160, 82, 45) |
| HSL | hsl(19, 56%, 40%) |
| HSV | hsv(19, 72%, 63%) |
| CMYK | cmyk(0%, 49%, 72%, 37%) |
| CSS name | sienna |
| Contrast on white | 5.62:1 |
| Contrast on black | 3.74:1 |
Frequently asked questions
What is the hex code for Sienna?
#A0522D (CSS name: sienna).
What is Sienna in RGB?
rgb(160, 82, 45)
What colour goes well with Sienna?
Its complementary colour #2D7BA0, or the analogous #A02D42 and #A08B2D.