Color

#cec9fc

#cec9fc
hex#cec9fc
rgbrgb(206, 201, 252)
hslhsl(246, 89%, 89%)
oklchoklch(0.857 0.071 289.3)
Closest name: Periwinkle (#ccccff)Relative luminance 0.6192

Colors that go with #cec9fc

Charcoal, Dark Khaki 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.

Real palettes that use #cec9fc

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#f7fcca

#cadefc · #e8cafc

#fccfca · #cafccf

Split-complementary

Open in tool →

#fce8ca · #defcca

#fccade · #f7fcca · #cafce8

Contrast

#cec9fc as textRatioAAAA largeAAAFix
Aaon white
1.57:1failfailfail
  • AA: use #6b5bf5 as the text (4.73:1)
  • AAA: use #4330f3 as the text (7.11:1)
  • AA: or shift the background to #575757 (4.61:1)
  • AAA: or shift the background to #3b3b3b (7.14:1)
Aaon black
13.38:1passpasspassPasses 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 #cec9fc as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#cec9fc reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cec9fc
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 #cec9fc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cec9fc-a59cc4-dfa74e-271f2d-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