Color

#d3dce8

#d3dce8
hex#d3dce8
rgbrgb(211, 220, 232)
hslhsl(214, 31%, 87%)
oklchoklch(0.891 0.019 255.5)
Closest name: Blue Silk (#d0dce8)Relative luminance 0.7086

Colors that go with #d3dce8

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.

Real palettes that use #d3dce8

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#e8dfd4

#d4e7e8 · #d5d4e8

#e8d4dc · #dce8d4

Split-complementary

Open in tool →

#e8d5d4 · #e7e8d4

#e8d4e7 · #e8dfd4 · #d4e8d5

Contrast

#d3dce8 as textRatioAAAA largeAAAFix
Aaon white
1.38:1failfailfail
  • AA: use #5678a4 as the text (4.55:1)
  • AAA: use #415a7c as the text (7.05:1)
  • AA: or shift the background to #5e5e5e (4.68:1)
  • AAA: or shift the background to #424242 (7.26:1)
Aaon black
15.17:1passpasspassPasses 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 #d3dce8 as the background.

Brands using this color

Fonts for this mood

#d3dce8 reads as cool, muted, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d3dce8
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 #d3dce8 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d3dce8-9ca9c4-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