Color

#a517fd

#a517fd
hex#a517fd
rgbrgb(165, 23, 253)
hslhsl(277, 98%, 54%)
oklchoklch(0.579 0.29 305.6)
Closest name: Cosmic Heart (#9601f4)Relative luminance 0.157

Colors that go with #a517fd

Olive Drab, Charcoal and Royal Blue 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 →

#6ffd17

#3217fd · #fd17e2

#fda517 · #17fda5

Split-complementary

Open in tool →

#e2fd17 · #17fd32

#fd3217 · #6ffd17 · #17e2fd

Contrast

#a517fd as textRatioAAAA largeAAAFix
Aaon white
5.07:1passpassfail
  • AAA: use #8402d4 as the text (7.14:1)
Aaon black
4.14:1failpassfail
  • AA: use #ac2bfd as the text (4.52:1)
  • AAA: use #c66dfe as the text (7.02:1)
  • AA: or shift the background to #f2f2f2 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a517fd 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

#a517fd reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a517fd
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 #a517fd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a517fd-b99cc4-bdcb62-2d1f2c-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