Color

#aa4813

#aa4813
hex#aa4813
rgbrgb(170, 72, 19)
hslhsl(21, 80%, 37%)
oklchoklch(0.524 0.142 44)
Closest name: Rust (#b7410e)Relative luminance 0.1323

Colors that go with #aa4813

Crimson, Royal Blue and Teal lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#1375aa

#aa132a · #aa9313

#13aa48 · #4813aa

Split-complementary

Open in tool →

#13aa93 · #132aaa

#2aaa13 · #1375aa · #9313aa

Contrast

#aa4813 as textRatioAAAA largeAAAFix
Aaon white
5.76:1passpassfail
  • AAA: use #933e10 as the text (7.15:1)
Aaon black
3.65:1failpassfail
  • AA: use #c55316 as the text (4.62:1)
  • AAA: use #e97435 as the text (7.01:1)
  • AA: or shift the background to #e6e6e6 (4.62:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #aa4813 as the background.

Brands using this color

Fonts for this mood

#aa4813 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #aa4813
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #aa4813 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/aa4813-c4af9c-62cbbd-2d2a1f-f1e9ea?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md