Color

#642655

#642655
hex#642655
rgbrgb(100, 38, 85)
hslhsl(315, 45%, 27%)
oklchoklch(0.376 0.108 338)
Closest name: Opulent Purple (#673362)Relative luminance 0.0475

Colors that go with #642655

Crimson, Sea Green and Teal 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 →

#266435

#542664 · #642635

#546426 · #265464

Split-complementary

Open in tool →

#356426 · #266454

#645426 · #266435 · #263564

Contrast

#642655 as textRatioAAAA largeAAAFix
Aaon white
10.77:1passpasspassPasses AAA — no fix needed.
Aaon black
1.95:1failfailfail
  • AA: use #ba4a9e as the text (4.56:1)
  • AAA: use #cd7ab8 as the text (7.07:1)
  • AA: or shift the background to #a8a8a8 (4.53:1)
  • AAA: or shift the background to #d1d1d1 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #642655 as the background.

Brands using this color

Fonts for this mood

#642655 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #642655
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 #642655 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/642655-c19fb4-7bcb62-2d1f24-efe9f1?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