Color

#a8261f

#a8261f
hex#a8261f
rgbrgb(168, 38, 31)
hslhsl(3, 69%, 39%)
oklchoklch(0.481 0.167 28.4)
Closest name: Blood Rush (#aa2222)Relative luminance 0.0981

Colors that go with #a8261f

Royal Blue, Teal and Crimson 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 →

#1fa1a8

#a81f5d · #a86a1f

#1fa826 · #261fa8

Split-complementary

Open in tool →

#1fa86a · #1f5da8

#5da81f · #1fa1a8 · #6a1fa8

Contrast

#a8261f as textRatioAAAA largeAAAFix
Aaon white
7.09:1passpasspassPasses AAA — no fix needed.
Aaon black
2.96:1failfailfail
  • AA: use #d93930 as the text (4.58:1)
  • AAA: use #e57771 as the text (7.21:1)
  • AA: or shift the background to #cfcfcf (4.55:1)
  • AAA: or shift the background to #ffffff (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a8261f as the background.

Brands using this color

Fonts for this mood

#a8261f reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a8261f
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 #a8261f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a8261f-c4a39c-62cb9d-2d261f-f1e9ed?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