Color

#a15c2b

#a15c2b
hex#a15c2b
rgbrgb(161, 92, 43)
hslhsl(25, 58%, 40%)
oklchoklch(0.545 0.11 53.3)
Closest name: Autumnal (#ad5928)Relative luminance 0.1541

Colors that go with #a15c2b

Steel Blue, Champagne and Dark Olive 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 →

#2b70a1

#a12b35 · #a1972b

#2ba15c · #5c2ba1

Split-complementary

Open in tool →

#2ba197 · #2b35a1

#35a12b · #2b70a1 · #972ba1

Contrast

#a15c2b as textRatioAAAA largeAAAFix
Aaon white
5.15:1passpassfail
  • AAA: use #814a22 as the text (7.15:1)
Aaon black
4.08:1failpassfail
  • AA: use #ad632e as the text (4.6:1)
  • AAA: use #d0844e as the text (7.09:1)
  • AA: or shift the background to #f0f0f0 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a15c2b as the background.

Brands using this color

Fonts for this mood

#a15c2b reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a15c2b
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 #a15c2b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a15c2b-c4b19c-62cbc4-2d2b1f-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