Color

#812873

#812873
hex#812873
rgbrgb(129, 40, 115)
hslhsl(309, 53%, 33%)
oklchoklch(0.44 0.151 334.7)
Closest name: Noble Plum (#871f78)Relative luminance 0.0742

Colors that go with #812873

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 →

#288135

#622881 · #812847

#738128 · #287381

Split-complementary

Open in tool →

#478128 · #288162

#816228 · #288135 · #284781

Contrast

#812873 as textRatioAAAA largeAAAFix
Aaon white
8.45:1passpasspassPasses AAA — no fix needed.
Aaon black
2.48:1failfailfail
  • AA: use #c33caf as the text (4.59:1)
  • AAA: use #d473c5 as the text (7.06:1)
  • AA: or shift the background to #bfbfbf (4.6:1)
  • AAA: or shift the background to #ebebeb (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #812873 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

#812873 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #812873
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 #812873 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/812873-c19fb8-85cb62-2d1f25-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