Codes & values
- Color Name
Sienna - Color ID
KDF-C-10506797 - HEX
#A0522D - RGB
rgb(160, 82, 45) - RGBA
rgba(160, 82, 45, 1) - HSL
hsl(19, 56%, 40%) - HSLA
hsla(19, 56%, 40%, 1) - HSV / HSB
hsv(19, 72%, 63%) - CMYK
cmyk(0%, 49%, 72%, 37%) - Light / Dark
mid
Quick answers
- What is the HEX code for Sienna?
- #A0522D
- What is Sienna RGB?
- rgb(160, 82, 45)
- What is Sienna HSL?
- hsl(19, 56%, 40%)
- What is Sienna CMYK?
- cmyk(0%, 49%, 72%, 37%)
What is Sienna?
Sienna is a curated orange family color at #A0522D. It appears in our library with tags for web, design, ui and matches the CSS named color keyword. This mid-range shade works as a primary brand or UI accent when contrast with text is verified. Temperature lean: warm — energetic, inviting, and closer to red/orange/yellow on the wheel..
Sienna HEX code
The HEX code for Sienna is #A0522D. Paste it into CSS as color: #A0522D; or background-color: #A0522D;. Design tools accept the same six-digit value without the # prefix (a0522d).
Sienna RGB
Sienna in RGB is rgb(160, 82, 45) (channels R 160, G 82, B 45). Use RGB when you need opacity via rgba(160, 82, 45, 1).
Sienna HSL & HSV
HSL is hsl(19, 56%, 40%) — useful for generating lighter/darker variants by adjusting lightness. HSV/HSB is hsv(19, 72%, 63%), closer to how many digital pickers expose hue, saturation, and brightness.
Sienna CMYK
Approximate CMYK for Sienna is cmyk(0%, 49%, 72%, 37%). Screen HEX/RGB values are device-dependent; for print, always soft-proof in your print profile rather than relying on a web conversion alone.
Shades of Sienna
Darker shades (mixed toward black): #854426, #6B371E, #502917, #351B0F, #1B0E07. Use deeper shades for hover states, borders, and dark-mode accents.
Tints of Sienna
Lighter tints (mixed toward white): #B06F50, #C08C73, #D0A996, #DFC5B9, #EFE2DC. Tints work well for soft backgrounds, chips, and secondary buttons.
Colors that go with Sienna
Complementary pairing: #A0522D, #2D7BA0. Analogous neighbors: #A02D42, #A0522D, #A08B2D. Triadic accents: #A0522D, #2DA052, #522DA0. Always check text contrast when pairing.
Sienna color combinations
A practical combo: primary #A0522D, complementary accent #2D7BA0, and a neutral charcoal or off-white for text and surfaces. Split-complementary options: #A0522D, #2DA08C, #2D41A0.
Sienna in web design
Orange is a strong CTA and promo accent. It reads energetic on light backgrounds and pairs well with deep navy or charcoal for e-commerce and food brands.
Sienna in branding
Brand oranges feel approachable and action-oriented — common in marketplaces and youth-facing apps. Contrast vs white is 5.62:1 (passes WCAG AA for normal text); vs black 3.74:1.
Sienna earth & muted use
Sienna leans muted or earthy — ideal for interiors, craft brands, and calm UI. Combine with cream, sage, and clay neutrals.
Frequently asked questions
- What is the HEX code for Sienna?
- Sienna: #A0522D.
- What is Sienna RGB?
- Sienna: rgb(160, 82, 45).
- What is Sienna HSL?
- Sienna: hsl(19, 56%, 40%).
- What is Sienna CMYK?
- Sienna: cmyk(0%, 49%, 72%, 37%).
- What colors go with Sienna?
- Try complementary #A0522D, #2D7BA0 or analogous #A02D42, #A0522D, #A08B2D.
- Is Sienna good for text on white?
- Yes — contrast 5.62:1 meets WCAG AA for normal text.
Accessibility snapshot
Contrast vs white: 5.62:1 (AA body text pass). Contrast vs black: 3.74:1. Complementary swatch: #A0522D, #2D7BA0.
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