Color

#8f1f00

#8f1f00
hex#8f1f00
rgbrgb(143, 31, 0)
hslhsl(13, 100%, 28%)
oklchoklch(0.426 0.152 34.4)
Closest name: Brick Red (#8f1402)Relative luminance 0.0682

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#00708f

#8f0028 · #8f6600

#008f1f · #1f008f

Split-complementary

Open in tool →

#008f66 · #00288f

#288f00 · #00708f · #66008f

Contrast

#8f1f00 as textRatioAAAA largeAAAFix
Aaon white
8.88:1passpasspassPasses AAA — no fix needed.
Aaon black
2.36:1failfailfail
  • AA: use #e03100 as the text (4.61:1)
  • AAA: use #ff6338 as the text (7.09:1)
  • AA: or shift the background to #bababa (4.58:1)
  • AAA: or shift the background to #e6e6e6 (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8f1f00 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

#8f1f00 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8f1f00
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #8f1f00 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8f1f00-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