Color

#aa5c31

#aa5c31
hex#aa5c31
rgbrgb(170, 92, 49)
hslhsl(21, 55%, 43%)
oklchoklch(0.558 0.117 47.7)
Closest name: Autumnal (#ad5928)Relative luminance 0.1642

Colors that go with #aa5c31

Crimson, Royal Blue and Steel Blue 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 →

#3180aa

#aa3143 · #aa9831

#31aa5c · #5c31aa

Split-complementary

Open in tool →

#31aa98 · #3143aa

#43aa31 · #3180aa · #9831aa

Contrast

#aa5c31 as textRatioAAAA largeAAAFix
Aaon white
4.9:1passpassfail
  • AAA: use #864827 as the text (7.07:1)
Aaon black
4.28:1failpassfail
  • AA: use #b26034 as the text (4.62:1)
  • AAA: use #d0855d as the text (7.2:1)
  • AA: or shift the background to #f7f7f7 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #aa5c31 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#aa5c31 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #aa5c31
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 #aa5c31 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/aa5c31-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