Color

#8d78dd

#8d78dd
hex#8d78dd
rgbrgb(141, 120, 221)
hslhsl(252, 60%, 67%)
oklchoklch(0.637 0.148 291.2)
Closest name: mediumpurple (#9370db)Relative luminance 0.2432

Colors that go with #8d78dd

Charcoal, Olive Drab and Deep Sky 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 →

#c9dd78

#7897dd · #bf78dd

#dd8d78 · #78dd8d

Split-complementary

Open in tool →

#ddbf78 · #97dd78

#dd7897 · #c9dd78 · #78ddbf

Contrast

#8d78dd as textRatioAAAA largeAAAFix
Aaon white
3.58:1failpassfail
  • AA: use #7b64d8 as the text (4.51:1)
  • AAA: use #593bce as the text (7.14:1)
  • AA: or shift the background to #1f1f1f (4.6:1)
Aaon black
5.86:1passpassfail
  • AAA: use #9a89e1 as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8d78dd 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

#8d78dd reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8d78dd
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 #8d78dd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8d78dd-a99cc4-dfb64e-281f2d-e9ecf1?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