Color

#deddf9

#deddf9
hex#deddf9
rgbrgb(222, 221, 249)
hslhsl(242, 70%, 92%)
oklchoklch(0.907 0.038 287.3)
Closest name: Icy Plains (#cfdafb)Relative luminance 0.7408

Colors that go with #deddf9

Charcoal, Deep Sky Blue and Emerald Green 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 →

#f8f9dc

#dceaf9 · #ecdcf9

#f9dddc · #dcf9dd

Split-complementary

Open in tool →

#f9ecdc · #eaf9dc

#f9dcea · #f8f9dc · #dcf9ec

Contrast

#deddf9 as textRatioAAAA largeAAAFix
Aaon white
1.33:1failfailfail
  • AA: use #6763e3 as the text (4.7:1)
  • AAA: use #413cdd as the text (7.2:1)
  • AA: or shift the background to #636363 (4.52:1)
  • AAA: or shift the background to #454545 (7.22:1)
Aaon black
15.82:1passpasspassPasses 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 #deddf9 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

#deddf9 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #deddf9
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 #deddf9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/deddf9-a29cc4-df9e4e-261f2d-e9edf1?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