Color

#ab540d

#ab540d
hex#ab540d
rgbrgb(171, 84, 13)
hslhsl(27, 86%, 36%)
oklchoklch(0.543 0.135 51.7)
Closest name: Brandy Bear (#aa5412)Relative luminance 0.1503

Colors that go with #ab540d

Crimson, Royal Blue and Steel Blue 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 →

#0d64ab

#ab0d15 · #aba30d

#0dab54 · #540dab

Split-complementary

Open in tool →

#0daba3 · #0d15ab

#15ab0d · #0d64ab · #a30dab

Contrast

#ab540d as textRatioAAAA largeAAAFix
Aaon white
5.24:1passpassfail
  • AAA: use #8a440a as the text (7.21:1)
Aaon black
4.01:1failpassfail
  • AA: use #b95b0e as the text (4.57:1)
  • AAA: use #ed7512 as the text (7.15:1)
  • AA: or shift the background to #f0f0f0 (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ab540d as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#ab540d reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ab540d
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 #ab540d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ab540d-c4b39c-62cbc7-2d2c1f-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