Color

#d1cef2

#d1cef2
hex#d1cef2
rgbrgb(209, 206, 242)
hslhsl(245, 58%, 88%)
oklchoklch(0.865 0.05 289.1)
Closest name: Frozen Periwinkle (#c9d1ef)Relative luminance 0.6411

Colors that go with #d1cef2

Charcoal, Goldenrod and Dark Khaki 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 →

#eff2cf

#cfddf2 · #e3cff2

#f2d2cf · #cff2d2

Split-complementary

Open in tool →

#f2e3cf · #ddf2cf

#f2cfdd · #eff2cf · #cff2e3

Contrast

#d1cef2 as textRatioAAAA largeAAAFix
Aaon white
1.52:1failfailfail
  • AA: use #6f66d6 as the text (4.62:1)
  • AAA: use #4d42cd as the text (7.06:1)
  • AA: or shift the background to #595959 (4.61:1)
  • AAA: or shift the background to #3d3d3d (7.15:1)
Aaon black
13.82:1passpasspassPasses 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 #d1cef2 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

#d1cef2 reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d1cef2
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 #d1cef2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d1cef2-a49cc4-dfa54e-261f2d-e9ecf1?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