Color

#8f10ea

#8f10ea
hex#8f10ea
rgbrgb(143, 16, 234)
hslhsl(275, 87%, 49%)
oklchoklch(0.532 0.273 302.6)
Closest name: Cosmic Heart (#9601f4)Relative luminance 0.1215

Colors that go with #8f10ea

Olive Green, Charcoal and Medium Slate 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 →

#6bea10

#2210ea · #ea10d8

#ea8f10 · #10ea8f

Split-complementary

Open in tool →

#d8ea10 · #10ea22

#ea2210 · #6bea10 · #10d8ea

Contrast

#8f10ea as textRatioAAAA largeAAAFix
Aaon white
6.12:1passpassfail
  • AAA: use #800fd2 as the text (7.2:1)
Aaon black
3.43:1failpassfail
  • AA: use #a63bf1 as the text (4.52:1)
  • AAA: use #c075f5 as the text (7.1:1)
  • AA: or shift the background to #dedede (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8f10ea 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

#8f10ea reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8f10ea
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 #8f10ea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8f10ea-b89cc4-c0cb62-2d1f2d-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