Color

#c9eddd

#c9eddd
hex#c9eddd
rgbrgb(201, 237, 221)
hslhsl(153, 50%, 86%)
oklchoklch(0.916 0.043 166.7)
Closest name: Caribbean (#caf0e5)Relative luminance 0.7821

Colors that go with #c9eddd

Charcoal, Lilac and Amber 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 →

#edc9da

#c9edcb · #c9ebed

#ddc9ed · #edddc9

Split-complementary

Open in tool →

#edc9eb · #edcbc9

#cbc9ed · #edc9da · #ebedc9

Contrast

#c9eddd as textRatioAAAA largeAAAFix
Aaon white
1.26:1failfailfail
  • AA: use #2b825b as the text (4.72:1)
  • AAA: use #216346 as the text (7.15:1)
  • AA: or shift the background to #666666 (4.55:1)
  • AAA: or shift the background to #4a4a4a (7.02:1)
Aaon black
16.64:1passpasspassPasses 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 #c9eddd 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

#c9eddd reads as light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #c9eddd
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 #c9eddd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/c9eddd-a2beb5-d459cc-1f2d2d-e9f1ea?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