Color

#8a3933

#8a3933
hex#8a3933
rgbrgb(138, 57, 51)
hslhsl(4, 46%, 37%)
oklchoklch(0.454 0.112 26.7)
Closest name: Blood Oath (#85323c)Relative luminance 0.0857

Tints & shades

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

Harmonies

Complementary

Open in tool →

#33848a

#8a3359 · #8a6433

#338a39 · #39338a

Split-complementary

Open in tool →

#338a64 · #33598a

#598a33 · #33848a · #64338a

Contrast

#8a3933 as textRatioAAAA largeAAAFix
Aaon white
7.74:1passpasspassPasses AAA — no fix needed.
Aaon black
2.71:1failfailfail
  • AA: use #bd544c as the text (4.54:1)
  • AAA: use #cf827d as the text (7.14:1)
  • AA: or shift the background to #c7c7c7 (4.58:1)
  • AAA: or shift the background to #f5f5f5 (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8a3933 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

#8a3933 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8a3933
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 #8a3933 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8a3933-c4a39c-62cb9f-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