Color

#aa092c

#aa092c
hex#aa092c
rgbrgb(170, 9, 44)
hslhsl(347, 90%, 35%)
oklchoklch(0.47 0.184 19.9)
Closest name: Bindi Red (#b0003c)Relative luminance 0.0892

Tints & shades

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

Harmonies

Complementary

Open in tool →

#09aa87

#aa097c · #aa3609

#2caa09 · #092caa

Split-complementary

Open in tool →

#09aa36 · #097caa

#7caa09 · #09aa87 · #3609aa

Contrast

#aa092c as textRatioAAAA largeAAAFix
Aaon white
7.54:1passpasspassPasses AAA — no fix needed.
Aaon black
2.78:1failfailfail
  • AA: use #e90c3c as the text (4.58:1)
  • AAA: use #f76484 as the text (7.11:1)
  • AA: or shift the background to #c9c9c9 (4.55:1)
  • AAA: or shift the background to #f7f7f7 (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #aa092c 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

#aa092c reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #aa092c
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 #aa092c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/aa092c-c49ca0-62cb82-2d221f-f1e9ef?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