Color

#8a242a

#8a242a
hex#8a242a
rgbrgb(138, 36, 42)
hslhsl(356, 59%, 34%)
oklchoklch(0.426 0.137 22.1)
Closest name: Blood Oath (#85323c)Relative luminance 0.0683

Tints & shades

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

Harmonies

Complementary

Open in tool →

#248a83

#8a245e · #8a5024

#2a8a24 · #242a8a

Split-complementary

Open in tool →

#248a50 · #245e8a

#5e8a24 · #248a83 · #50248a

Contrast

#8a242a as textRatioAAAA largeAAAFix
Aaon white
8.87:1passpasspassPasses AAA — no fix needed.
Aaon black
2.37:1failfailfail
  • AA: use #cf444e as the text (4.59:1)
  • AAA: use #dc7980 as the text (7.09:1)
  • AA: or shift the background to #bababa (4.57:1)
  • AAA: or shift the background to #e6e6e6 (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8a242a 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

#8a242a reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8a242a
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 #8a242a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8a242a-c49e9c-62cb91-2d241f-f1e9ee?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