Color

#cac9fd

#cac9fd
hex#cac9fd
rgbrgb(202, 201, 253)
hslhsl(241, 93%, 89%)
oklchoklch(0.854 0.072 285.7)
Closest name: Periwinkle (#ccccff)Relative luminance 0.6142

Colors that go with #cac9fd

Charcoal, Deep Sky Blue and Dark Khaki 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 →

#fcfdc9

#c9e2fd · #e4c9fd

#fdcac9 · #c9fdca

Split-complementary

Open in tool →

#fde4c9 · #e2fdc9

#fdc9e2 · #fcfdc9 · #c9fde4

Contrast

#cac9fd as textRatioAAAA largeAAAFix
Aaon white
1.58:1failfailfail
  • AA: use #6462f9 as the text (4.51:1)
  • AAA: use #3430f8 as the text (7.18:1)
  • AA: or shift the background to #575757 (4.57:1)
  • AAA: or shift the background to #3b3b3b (7.09:1)
Aaon black
13.28:1passpasspassPasses 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 #cac9fd 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

#cac9fd reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cac9fd
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 #cac9fd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cac9fd-a19cc4-df9b4e-261f2d-e9edf1?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