Color

#8564fc

#8564fc
hex#8564fc
rgbrgb(133, 100, 252)
hslhsl(253, 96%, 69%)
oklchoklch(0.616 0.216 288.4)
Closest name: mediumslateblue (#7b68ee)Relative luminance 0.2113

Colors that go with #8564fc

Blue, Deep Sky Blue and Midnight 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 →

#dbfc64

#648ffc · #d164fc

#fc8564 · #64fc85

Split-complementary

Open in tool →

#fcd164 · #8ffc64

#fc648f · #dbfc64 · #64fcd1

Contrast

#8564fc as textRatioAAAA largeAAAFix
Aaon white
4.02:1failpassfail
  • AA: use #7955fc as the text (4.65:1)
  • AAA: use #5223fb as the text (7.02:1)
  • AA: or shift the background to #141414 (4.58:1)
Aaon black
5.23:1passpassfail
  • AAA: use #9d82fc as the text (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8564fc as the background.

Brands using this color

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

Palettes built around it

Fonts for this mood

#8564fc reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8564fc
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 #8564fc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8564fc-a99cc4-dfb84e-281f2d-e9ebf1?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