Color

#8a220a

#8a220a
hex#8a220a
rgbrgb(138, 34, 10)
hslhsl(11, 86%, 29%)
oklchoklch(0.42 0.143 33.7)
Closest name: Brick Red (#8f1402)Relative luminance 0.0657

Tints & shades

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

Harmonies

Complementary

Open in tool →

#0a728a

#8a0a33 · #8a610a

#0a8a22 · #220a8a

Split-complementary

Open in tool →

#0a8a61 · #0a338a

#338a0a · #0a728a · #610a8a

Contrast

#8a220a as textRatioAAAA largeAAAFix
Aaon white
9.08:1passpasspassPasses AAA — no fix needed.
Aaon black
2.31:1failfailfail
  • AA: use #df3711 as the text (4.69:1)
  • AAA: use #f26d50 as the text (7.08:1)
  • AA: or shift the background to #b8b8b8 (4.58:1)
  • AAA: or shift the background to #e3e3e3 (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8a220a 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

#8a220a reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8a220a
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 #8a220a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8a220a-c4a89c-62cbab-2d281f-f1e9ec?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