Color

#733040

#733040
hex#733040
rgbrgb(115, 48, 64)
hslhsl(346, 41%, 32%)
oklchoklch(0.406 0.096 7.4)
Closest name: Arcane Red (#6a2f2f)Relative luminance 0.0613

Colors that go with #733040

Teal, Champagne and Crimson lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #733040

Tints & shades

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

Harmonies

Complementary

Open in tool →

#307363

#733061 · #734230

#407330 · #304073

Split-complementary

Open in tool →

#307342 · #306173

#617330 · #307363 · #423073

Contrast

#733040 as textRatioAAAA largeAAAFix
Aaon white
9.43:1passpasspassPasses AAA — no fix needed.
Aaon black
2.23:1failfailfail
  • AA: use #b8566d as the text (4.59:1)
  • AAA: use #ca8192 as the text (7.07:1)
  • AA: or shift the background to #b5b5b5 (4.6:1)
  • AAA: or shift the background to #dedede (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #733040 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#733040 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #733040
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #733040 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/733040-c49ca1-62cb80-2d221f-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