Color

#ab2807

#ab2807
hex#ab2807
rgbrgb(171, 40, 7)
hslhsl(12, 92%, 35%)
oklchoklch(0.487 0.172 33.7)
Closest name: Blood Rush (#aa2222)Relative luminance 0.1019

Colors that go with #ab2807

Royal Blue, Teal and Amber 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 →

#078bab

#ab0738 · #ab7a07

#07ab28 · #2807ab

Split-complementary

Open in tool →

#07ab7a · #0738ab

#38ab07 · #078bab · #7a07ab

Contrast

#ab2807 as textRatioAAAA largeAAAFix
Aaon white
6.91:1passpassfail
  • AAA: use #a62707 as the text (7.2:1)
Aaon black
3.04:1failpassfail
  • AA: use #dc3309 as the text (4.52:1)
  • AAA: use #f76945 as the text (7.06:1)
  • AA: or shift the background to #d1d1d1 (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 #ab2807 as the background.

Brands using this color

Fonts for this mood

#ab2807 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ab2807
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 #ab2807 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ab2807-c4a99c-62cbad-2d281f-f1e9ec?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