Color

#d5ddf0

#d5ddf0
hex#d5ddf0
rgbrgb(213, 221, 240)
hslhsl(222, 47%, 89%)
oklchoklch(0.897 0.027 267.5)
Closest name: Cold Shoulder (#d4e0ef)Relative luminance 0.7215

Colors that go with #d5ddf0

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 →

#f0e8d6

#d6ebf0 · #dbd6f0

#f0d6de · #def0d6

Split-complementary

Open in tool →

#f0dbd6 · #ebf0d6

#f0d6eb · #f0e8d6 · #d6f0db

Contrast

#d5ddf0 as textRatioAAAA largeAAAFix
Aaon white
1.36:1failfailfail
  • AA: use #5374c1 as the text (4.53:1)
  • AAA: use #37559a as the text (7.17:1)
  • AA: or shift the background to #616161 (4.55:1)
  • AAA: or shift the background to #454545 (7.04:1)
Aaon black
15.43:1passpasspassPasses 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 #d5ddf0 as the background.

Brands using this color

Fonts for this mood

#d5ddf0 reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d5ddf0
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 #d5ddf0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d5ddf0-9ca3c4-df6e4e-211f2d-e9eff1?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