Color

#9018c3

#9018c3
hex#9018c3
rgbrgb(144, 24, 195)
hslhsl(282, 78%, 43%)
oklchoklch(0.504 0.238 311.9)
Closest name: Lilac Spring (#8822cc)Relative luminance 0.1052

Colors that go with #9018c3

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 →

#4bc318

#3a18c3 · #c318a1

#c39018 · #18c390

Split-complementary

Open in tool →

#a1c318 · #18c33a

#c33a18 · #4bc318 · #18a1c3

Contrast

#9018c3 as textRatioAAAA largeAAAFix
Aaon white
6.76:1passpassfail
  • AAA: use #8917ba as the text (7.25:1)
Aaon black
3.1:1failpassfail
  • AA: use #b237e6 as the text (4.58:1)
  • AAA: use #c972ee as the text (7.13:1)
  • AA: or shift the background to #d4d4d4 (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 #9018c3 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

#9018c3 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9018c3
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 #9018c3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9018c3-ba9fc1-b4cb62-2d1f2b-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