Color

#c78fef

#c78fef
hex#c78fef
rgbrgb(199, 143, 239)
hslhsl(275, 75%, 75%)
oklchoklch(0.74 0.146 310.1)
Closest name: Dream Vapour (#cc99ee)Relative luminance 0.3802

Colors that go with #c78fef

Amber, Emerald Green and Taupe 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 →

#b7ef8f

#978fef · #ef8fe7

#efc78f · #8fefc7

Split-complementary

Open in tool →

#e7ef8f · #8fef97

#ef978f · #b7ef8f · #8fe7ef

Contrast

#c78fef as textRatioAAAA largeAAAFix
Aaon white
2.44:1failfailfail
  • AA: use #a448e5 as the text (4.53:1)
  • AAA: use #811dc9 as the text (7.11:1)
  • AA: or shift the background to #3b3b3b (4.59:1)
  • AAA: or shift the background to #1a1a1a (7.13:1)
Aaon black
8.6:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #c78fef as the background.

Brands using this color

Fonts for this mood

#c78fef reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c78fef
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 #c78fef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c78fef-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