Color

#dde9e2

#dde9e2
hex#dde9e2
rgbrgb(221, 233, 226)
hslhsl(145, 21%, 89%)
oklchoklch(0.923 0.016 160.6)
Closest name: Frosty Pink (#dfe9e3)Relative luminance 0.7914

Colors that go with #dde9e2

Charcoal, Amber and Blue 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 →

#e9dde4

#dee9dd · #dde9e8

#e2dde9 · #e9e2dd

Split-complementary

Open in tool →

#e8dde9 · #e9ddde

#dddee9 · #e9dde4 · #e9e8dd

Contrast

#dde9e2 as textRatioAAAA largeAAAFix
Aaon white
1.25:1failfailfail
  • AA: use #537f65 as the text (4.57:1)
  • AAA: use #3e604c as the text (7.04:1)
  • AA: or shift the background to #666666 (4.6:1)
  • AAA: or shift the background to #4a4a4a (7.1:1)
Aaon black
16.83:1passpasspassPasses 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 #dde9e2 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#dde9e2 reads as muted, light, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #dde9e2
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 #dde9e2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/dde9e2-a2beb1-cc59d4-1f2d2b-eaf1e9?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