Color

#a64136

#a64136
hex#a64136
rgbrgb(166, 65, 54)
hslhsl(6, 51%, 43%)
oklchoklch(0.511 0.136 28.9)
Closest name: Barbarossa (#a84734)Relative luminance 0.1215

Colors that go with #a64136

Royal Blue, Teal and Champagne 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 #a64136

Tints & shades

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

Harmonies

Complementary

Open in tool →

#369aa6

#a63662 · #a67936

#36a641 · #4136a6

Split-complementary

Open in tool →

#36a679 · #3662a6

#62a636 · #369aa6 · #7936a6

Contrast

#a64136 as textRatioAAAA largeAAAFix
Aaon white
6.12:1passpassfail
  • AAA: use #963b31 as the text (7.08:1)
Aaon black
3.43:1failpassfail
  • AA: use #c35346 as the text (4.65:1)
  • AAA: use #d38178 as the text (7.18:1)
  • AA: or shift the background to #dedede (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a64136 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

#a64136 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a64136
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 #a64136 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a64136-c4a59c-62cba3-2d271f-f1e9ec?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