Color

#ab510d

#ab510d
hex#ab510d
rgbrgb(171, 81, 13)
hslhsl(26, 86%, 36%)
oklchoklch(0.539 0.137 49.8)
Closest name: Brandy Bear (#aa5412)Relative luminance 0.1457

Colors that go with #ab510d

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 →

#0d66ab

#ab0d17 · #aba00d

#0dab51 · #510dab

Split-complementary

Open in tool →

#0daba0 · #0d17ab

#17ab0d · #0d66ab · #a00dab

Contrast

#ab510d as textRatioAAAA largeAAAFix
Aaon white
5.36:1passpassfail
  • AAA: use #8e440b as the text (7.04:1)
Aaon black
3.91:1failpassfail
  • AA: use #be5a0e as the text (4.66:1)
  • AAA: use #ee7417 as the text (7.15:1)
  • AA: or shift the background to #ebebeb (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ab510d as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#ab510d reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ab510d
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 #ab510d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ab510d-c4b29c-62cbc5-2d2b1f-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