Color

#8f1bc5

#8f1bc5
hex#8f1bc5
rgbrgb(143, 27, 197)
hslhsl(281, 76%, 44%)
oklchoklch(0.506 0.238 310.9)
Closest name: Lilac Spring (#8822cc)Relative luminance 0.1065

Colors that go with #8f1bc5

Denim, Forest 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 →

#51c51b

#3a1bc5 · #c51ba6

#c58f1b · #1bc58f

Split-complementary

Open in tool →

#a6c51b · #1bc53a

#c53a1b · #51c51b · #1ba6c5

Contrast

#8f1bc5 as textRatioAAAA largeAAAFix
Aaon white
6.71:1passpassfail
  • AAA: use #891abc as the text (7.15:1)
Aaon black
3.13:1failpassfail
  • AA: use #ae3ae4 as the text (4.53:1)
  • AAA: use #c674ec as the text (7.11:1)
  • AA: or shift the background to #d4d4d4 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8f1bc5 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

#8f1bc5 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8f1bc5
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 #8f1bc5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8f1bc5-ba9fc1-b6cb62-2d1f2c-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