Color

#c4d2ee

#c4d2ee
hex#c4d2ee
rgbrgb(196, 210, 238)
hslhsl(220, 55%, 85%)
oklchoklch(0.862 0.042 264.3)
Closest name: Frozen Periwinkle (#c9d1ef)Relative luminance 0.64

Colors that go with #c4d2ee

Charcoal, Deep Sky Blue and Sand 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 →

#eee0c4

#c4e7ee · #cbc4ee

#eec4d2 · #d2eec4

Split-complementary

Open in tool →

#eecbc4 · #e7eec4

#eec4e7 · #eee0c4 · #c4eecb

Contrast

#c4d2ee as textRatioAAAA largeAAAFix
Aaon white
1.52:1failfailfail
  • AA: use #4974ca as the text (4.53:1)
  • AAA: use #2f55a2 as the text (7.14:1)
  • AA: or shift the background to #595959 (4.6:1)
  • AAA: or shift the background to #3d3d3d (7.14:1)
Aaon black
13.8:1passpasspassPasses 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 #c4d2ee as the background.

Brands using this color

Fonts for this mood

#c4d2ee reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c4d2ee
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 #c4d2ee and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c4d2ee-9ca5c4-df694e-211f2d-e9f0f1?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