Color

#a15cc7

#a15cc7
hex#a15cc7
rgbrgb(161, 92, 199)
hslhsl(279, 49%, 57%)
oklchoklch(0.598 0.169 312.1)
Closest name: Legendary Lavender (#9d61d4)Relative luminance 0.1935

Colors that go with #a15cc7

Olive Drab, Sea Green and Charcoal 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 →

#81c75c

#6c5cc7 · #c75cb7

#c7a15c · #5cc7a1

Split-complementary

Open in tool →

#b7c75c · #5cc76c

#c76c5c · #81c75c · #5cb7c7

Contrast

#a15cc7 as textRatioAAAA largeAAAFix
Aaon white
4.31:1failpassfail
  • AA: use #9d54c4 as the text (4.67:1)
  • AAA: use #7e38a3 as the text (7.04:1)
  • AA: or shift the background to #0d0d0d (4.51:1)
Aaon black
4.87:1passpassfail
  • AAA: use #b782d4 as the text (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a15cc7 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

#a15cc7 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a15cc7
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 #a15cc7 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a15cc7-b99fc1-b9cb62-2d1f2c-ebe9f1?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