Color

#a65730

#a65730
hex#a65730
rgbrgb(166, 87, 48)
hslhsl(20, 55%, 42%)
oklchoklch(0.544 0.117 45.4)
Closest name: Autumnal (#ad5928)Relative luminance 0.1514

Colors that go with #a65730

Crimson, Denim and Sea Green 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 →

#307fa6

#a63044 · #a69230

#30a657 · #5730a6

Split-complementary

Open in tool →

#30a692 · #3044a6

#44a630 · #307fa6 · #9230a6

Contrast

#a65730 as textRatioAAAA largeAAAFix
Aaon white
5.21:1passpassfail
  • AAA: use #864727 as the text (7.13:1)
Aaon black
4.03:1failpassfail
  • AA: use #b25e34 as the text (4.54:1)
  • AAA: use #d0835d as the text (7.09:1)
  • AA: or shift the background to #f0f0f0 (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 #a65730 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

#a65730 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a65730
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 #a65730 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a65730-c4ae9c-62cbbb-2d2a1f-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