Color

#9f78de

#9f78de
hex#9f78de
rgbrgb(159, 120, 222)
hslhsl(263, 61%, 67%)
oklchoklch(0.654 0.151 299.9)
Closest name: mediumpurple (#9370db)Relative luminance 0.2608

Colors that go with #9f78de

Amber, Taupe and Olive Drab 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 →

#b7de78

#7883de · #d278de

#de9f78 · #78de9f

Split-complementary

Open in tool →

#ded278 · #83de78

#de7883 · #b7de78 · #78ded2

Contrast

#9f78de as textRatioAAAA largeAAAFix
Aaon white
3.38:1failpassfail
  • AA: use #8a5bd7 as the text (4.61:1)
  • AAA: use #6d32cd as the text (7.03:1)
  • AA: or shift the background to #242424 (4.59:1)
Aaon black
6.22:1passpassfail
  • AAA: use #a884e1 as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #9f78de 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

#9f78de reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9f78de
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 #9f78de and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9f78de-b09cc4-dfd04e-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