Color

#911508

#911508
hex#911508
rgbrgb(145, 21, 8)
hslhsl(6, 90%, 30%)
oklchoklch(0.422 0.159 30.4)
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 →

#088491

#91083f · #915a08

#089115 · #150891

Split-complementary

Open in tool →

#08915a · #083f91

#3f9108 · #088491 · #5a0891

Contrast

#911508 as textRatioAAAA largeAAAFix
Aaon white
9.07:1passpasspassPasses AAA — no fix needed.
Aaon black
2.31:1failfailfail
  • AA: use #e4220c as the text (4.53:1)
  • AAA: use #f66a5a as the text (7.13:1)
  • AA: or shift the background to #b8b8b8 (4.57:1)
  • 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 #911508 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

#911508 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #911508
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 #911508 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/911508-c4a59c-62cba3-2d271f-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