Color

#9f110f

#9f110f
hex#9f110f
rgbrgb(159, 17, 15)
hslhsl(1, 83%, 34%)
oklchoklch(0.448 0.174 28.4)
Closest name: Bleeding Crimson (#9b1414)Relative luminance 0.0781

Colors that go with #9f110f

Royal Blue, Teal and Champagne 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 →

#0f9c9f

#9f0f54 · #9f590f

#0f9f11 · #110f9f

Split-complementary

Open in tool →

#0f9f59 · #0f549f

#549f0f · #0f9c9f · #590f9f

Contrast

#9f110f as textRatioAAAA largeAAAFix
Aaon white
8.2:1passpasspassPasses AAA — no fix needed.
Aaon black
2.56:1failfailfail
  • AA: use #e91916 as the text (4.62:1)
  • AAA: use #f16c6a as the text (7.09:1)
  • AA: or shift the background to #c2c2c2 (4.6:1)
  • AAA: or shift the background to #ededed (7:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #9f110f as the background.

Brands using this color

Fonts for this mood

#9f110f reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9f110f
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 #9f110f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9f110f-c4a19c-62cb9a-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