Color

#80337d

#80337d
hex#80337d
rgbrgb(128, 51, 125)
hslhsl(302, 43%, 35%)
oklchoklch(0.457 0.142 329.1)
Closest name: Noble Plum (#871f78)Relative luminance 0.0844

Colors that go with #80337d

Sea Green, Charcoal and Denim 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#338035

#5c3380 · #803357

#7d8033 · #337d80

Split-complementary

Open in tool →

#578033 · #33805c

#805c33 · #338035 · #335780

Contrast

#80337d as textRatioAAAA largeAAAFix
Aaon white
7.81:1passpasspassPasses AAA — no fix needed.
Aaon black
2.69:1failfailfail
  • AA: use #b649b3 as the text (4.59:1)
  • AAA: use #cb7cc8 as the text (7.26:1)
  • AA: or shift the background to #c7c7c7 (4.62:1)
  • AAA: or shift the background to #f5f5f5 (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #80337d 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

#80337d reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #80337d
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 #80337d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/80337d-c19fbc-91cb62-2d1f27-eee9f1?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