Color

#a5342c

#a5342c
hex#a5342c
rgbrgb(165, 52, 44)
hslhsl(4, 58%, 41%)
oklchoklch(0.491 0.15 28)
Closest name: Brick (#a03623)Relative luminance 0.1064

Colors that go with #a5342c

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.

Real palettes that use #a5342c

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2c9da5

#a52c60 · #a5712c

#2ca534 · #342ca5

Split-complementary

Open in tool →

#2ca571 · #2c60a5

#60a52c · #2c9da5 · #712ca5

Contrast

#a5342c as textRatioAAAA largeAAAFix
Aaon white
6.71:1passpassfail
  • AAA: use #9d312a as the text (7.23:1)
Aaon black
3.13:1failpassfail
  • AA: use #cc473e as the text (4.54:1)
  • AAA: use #db7d76 as the text (7.21:1)
  • AA: or shift the background to #d4d4d4 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a5342c as the background.

Brands using this color

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

Palettes built around it

Fonts for this mood

#a5342c reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a5342c
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 #a5342c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a5342c-c4a39c-62cb9f-2d261f-f1e9ed?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