Color

#cde8ee

#cde8ee
hex#cde8ee
rgbrgb(205, 232, 238)
hslhsl(191, 49%, 87%)
oklchoklch(0.913 0.03 212.6)
Closest name: Castle in the Sky (#d1eaed)Relative luminance 0.7687

Tints & shades

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

Harmonies

Complementary

Open in tool →

#eed4ce

#ceeee4 · #ced8ee

#eecee8 · #e8eece

Split-complementary

Open in tool →

#eeced8 · #eee4ce

#e4ceee · #eed4ce · #d8eece

Contrast

#cde8ee as textRatioAAAA largeAAAFix
Aaon white
1.28:1failfailfail
  • AA: use #317f90 as the text (4.6:1)
  • AAA: use #245e6a as the text (7.28:1)
  • AA: or shift the background to #636363 (4.68:1)
  • AAA: or shift the background to #474747 (7.24:1)
Aaon black
16.37:1passpasspassPasses 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 #cde8ee 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

#cde8ee reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cde8ee
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #cde8ee and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cde8ee-a2b6be-df4e7a-1f252d-e9f1ef?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