Color

#a73111

#a73111
hex#a73111
rgbrgb(167, 49, 17)
hslhsl(13, 82%, 36%)
oklchoklch(0.489 0.159 35)
Closest name: Brick (#a03623)Relative luminance 0.1045

Colors that go with #a73111

Royal Blue, Teal and Amber 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 →

#1186a7

#a7113b · #a77c11

#11a731 · #3111a7

Split-complementary

Open in tool →

#11a77c · #113ba7

#3ba711 · #1186a7 · #7c11a7

Contrast

#a73111 as textRatioAAAA largeAAAFix
Aaon white
6.79:1passpassfail
  • AAA: use #a23010 as the text (7.08:1)
Aaon black
3.09:1failpassfail
  • AA: use #d53f15 as the text (4.55:1)
  • AAA: use #ee714f as the text (7.11:1)
  • AA: or shift the background to #d4d4d4 (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 #a73111 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

#a73111 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a73111
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 #a73111 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a73111-c4a99c-62cbaf-2d281f-f1e9eb?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