Color

#652d9a

#652d9a
hex#652d9a
rgbrgb(101, 45, 154)
hslhsl(271, 55%, 39%)
oklchoklch(0.432 0.169 303.5)
Closest name: rebeccapurple (#663399)Relative luminance 0.0698

Colors that go with #652d9a

Crimson, Tomato and Olive Green 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 →

#629a2d

#2f2d9a · #9a2d98

#9a652d · #2d9a65

Split-complementary

Open in tool →

#989a2d · #2d9a2f

#9a2f2d · #629a2d · #2d989a

Contrast

#652d9a as textRatioAAAA largeAAAFix
Aaon white
8.77:1passpasspassPasses AAA — no fix needed.
Aaon black
2.4:1failfailfail
  • AA: use #9659cf as the text (4.63:1)
  • AAA: use #b184db as the text (7.19:1)
  • AA: or shift the background to #bababa (4.52:1)
  • AAA: or shift the background to #e6e6e6 (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #652d9a 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

#652d9a reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #652d9a
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 #652d9a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/652d9a-b59cc4-c7cb62-2c1f2d-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