Color

#c4ccf8

#c4ccf8
hex#c4ccf8
rgbrgb(196, 204, 248)
hslhsl(231, 79%, 87%)
oklchoklch(0.854 0.062 276.9)
Closest name: Periwinkle (#ccccff)Relative luminance 0.617

Colors that go with #c4ccf8

Charcoal, Deep Sky Blue and Goldenrod 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 →

#f8f0c4

#c4e6f8 · #d6c4f8

#f8c4cc · #ccf8c4

Split-complementary

Open in tool →

#f8d6c4 · #e6f8c4

#f8c4e6 · #f8f0c4 · #c4f8d6

Contrast

#c4ccf8 as textRatioAAAA largeAAAFix
Aaon white
1.57:1failfailfail
  • AA: use #5269eb as the text (4.59:1)
  • AAA: use #2441e5 as the text (7.09:1)
  • AA: or shift the background to #575757 (4.59:1)
  • AAA: or shift the background to #3b3b3b (7.12:1)
Aaon black
13.34:1passpasspassPasses 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 #c4ccf8 as the background.

Brands using this color

Fonts for this mood

#c4ccf8 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c4ccf8
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 #c4ccf8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c4ccf8-9c9ec4-df834e-231f2d-e9eef1?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