Color

#8b5ecf

#8b5ecf
hex#8b5ecf
rgbrgb(139, 94, 207)
hslhsl(264, 54%, 59%)
oklchoklch(0.582 0.169 299.5)
Closest name: Amethyst (#9966cc)Relative luminance 0.18

Colors that go with #8b5ecf

Denim, Midnight Blue 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 →

#a2cf5e

#5e69cf · #c45ecf

#cf8b5e · #5ecf8b

Split-complementary

Open in tool →

#cfc45e · #69cf5e

#cf5e69 · #a2cf5e · #5ecfc4

Contrast

#8b5ecf as textRatioAAAA largeAAAFix
Aaon white
4.57:1passpassfail
  • AAA: use #6d38bc as the text (7.14:1)
Aaon black
4.6:1passpassfail
  • AAA: use #a785db as the text (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 #8b5ecf 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

#8b5ecf reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8b5ecf
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 #8b5ecf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8b5ecf-b19cc4-dfd34e-2b1f2d-e9eaf1?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