Color

#8143f4

#8143f4
hex#8143f4
rgbrgb(129, 67, 244)
hslhsl(261, 89%, 61%)
oklchoklch(0.562 0.245 292.7)
Closest name: Candy Grape Fizz (#7755ee)Relative luminance 0.1521

Colors that go with #8143f4

Olive Green, 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 →

#b6f443

#435ef4 · #da43f4

#f48143 · #43f481

Split-complementary

Open in tool →

#f4da43 · #5ef443

#f4435e · #b6f443 · #43f4da

Contrast

#8143f4 as textRatioAAAA largeAAAFix
Aaon white
5.19:1passpassfail
  • AAA: use #6418f2 as the text (7.11:1)
Aaon black
4.04:1failpassfail
  • AA: use #8b51f5 as the text (4.59:1)
  • AAA: use #ab82f8 as the text (7.28:1)
  • AA: or shift the background to #f0f0f0 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8143f4 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

#8143f4 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8143f4
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 #8143f4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8143f4-af9cc4-dfcb4e-2a1f2d-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