Color

#c4cffd

#c4cffd
hex#c4cffd
rgbrgb(196, 207, 253)
hslhsl(228, 93%, 88%)
oklchoklch(0.861 0.065 274.4)
Closest name: Frozen Periwinkle (#c9d1ef)Relative luminance 0.6345

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fdf1c4

#c4ecfd · #d5c4fd

#fdc4cf · #cffdc4

Split-complementary

Open in tool →

#fdd5c4 · #ecfdc4

#fdc4ec · #fdf1c4 · #c4fdd5

Contrast

#c4cffd as textRatioAAAA largeAAAFix
Aaon white
1.53:1failfailfail
  • AA: use #4468f8 as the text (4.58:1)
  • AAA: use #0e3cf6 as the text (7.01:1)
  • AA: or shift the background to #595959 (4.57:1)
  • AAA: or shift the background to #3d3d3d (7.08:1)
Aaon black
13.69:1passpasspassPasses 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 #c4cffd 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

#c4cffd reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c4cffd
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #c4cffd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c4cffd-9c9fc4-df7c4e-231f2d-e9eff1?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