Color

#c7deef

#c7deef
hex#c7deef
rgbrgb(199, 222, 239)
hslhsl(206, 56%, 86%)
oklchoklch(0.889 0.034 239.9)
Closest name: Blue Silk (#d0dce8)Relative luminance 0.7062

Colors that go with #c7deef

Charcoal, Lilac 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 →

#efd9c7

#c7efed · #c7caef

#efc7de · #deefc7

Split-complementary

Open in tool →

#efc7ca · #efedc7

#edc7ef · #efd9c7 · #caefc7

Contrast

#c7deef as textRatioAAAA largeAAAFix
Aaon white
1.39:1failfailfail
  • AA: use #327bb3 as the text (4.55:1)
  • AAA: use #265d87 as the text (7:1)
  • AA: or shift the background to #5e5e5e (4.67:1)
  • AAA: or shift the background to #424242 (7.24:1)
Aaon black
15.12:1passpasspassPasses 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 #c7deef as the background.

Brands using this color

Fonts for this mood

#c7deef reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c7deef
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 #c7deef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c7deef-9caec4-df4e56-1f212d-e9f1f1?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