Color

#c0cdde

#c0cdde
hex#c0cdde
rgbrgb(192, 205, 222)
hslhsl(214, 31%, 81%)
oklchoklch(0.844 0.028 255.1)
Closest name: Herring Silver (#c6c8cf)Relative luminance 0.6014

Colors that go with #c0cdde

Charcoal, Amber and Brown 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 →

#ded1c0

#c0dcde · #c2c0de

#dec0cd · #cddec0

Split-complementary

Open in tool →

#dec2c0 · #dcdec0

#dec0dc · #ded1c0 · #c0dec2

Contrast

#c0cdde as textRatioAAAA largeAAAFix
Aaon white
1.61:1failfailfail
  • AA: use #5678a4 as the text (4.55:1)
  • AAA: use #415a7c as the text (7.05:1)
  • AA: or shift the background to #545454 (4.7:1)
  • AAA: or shift the background to #383838 (7.27:1)
Aaon black
13.03:1passpasspassPasses 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 #c0cdde as the background.

Brands using this color

Fonts for this mood

#c0cdde reads as cool, muted, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c0cdde
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 #c0cdde and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c0cdde-9ca9c4-df5a4e-1f1f2d-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