Color

#ab4b30

#ab4b30
hex#ab4b30
rgbrgb(171, 75, 48)
hslhsl(13, 56%, 43%)
oklchoklch(0.532 0.133 36.5)
Closest name: Barbarossa (#a84734)Relative luminance 0.139

Colors that go with #ab4b30

Crimson, Sea Green 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 →

#3090ab

#ab3053 · #ab8830

#30ab4b · #4b30ab

Split-complementary

Open in tool →

#30ab88 · #3053ab

#53ab30 · #3090ab · #8830ab

Contrast

#ab4b30 as textRatioAAAA largeAAAFix
Aaon white
5.55:1passpassfail
  • AAA: use #8f3f28 as the text (7.22:1)
Aaon black
3.78:1failpassfail
  • AA: use #bf5436 as the text (4.54:1)
  • AAA: use #d47f68 as the text (7.04:1)
  • AA: or shift the background to #e8e8e8 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ab4b30 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

#ab4b30 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ab4b30
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 #ab4b30 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ab4b30-c4a99c-62cbaf-2d281f-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