Color

#665275

#665275
hex#665275
rgbrgb(102, 82, 117)
hslhsl(274, 18%, 39%)
oklchoklch(0.472 0.06 310.2)
Closest name: Plummy (#675a75)Relative luminance 0.1014

Colors that go with #665275

Charcoal, Champagne and Copper 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 #665275

Tints & shades

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

Harmonies

Complementary

Open in tool →

#617552

#545275 · #755273

#756652 · #527566

Split-complementary

Open in tool →

#737552 · #527554

#755452 · #617552 · #527375

Contrast

#665275 as textRatioAAAA largeAAAFix
Aaon white
6.93:1passpassfail
  • AAA: use #634f72 as the text (7.26:1)
Aaon black
3.03:1failpassfail
  • AA: use #856c99 as the text (4.6:1)
  • AAA: use #a390b2 as the text (7.19:1)
  • AA: or shift the background to #d1d1d1 (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #665275 as the background.

Brands using this color

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

mcpConnect your agent — build around #665275
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 #665275 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/665275-b79cc4-c2cb62-2d1f2d-eae9f1?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