Color

#cdd7df

#cdd7df
hex#cdd7df
rgbrgb(205, 215, 223)
hslhsl(207, 22%, 84%)
oklchoklch(0.874 0.016 241.8)
Closest name: Ephemeral Blue (#cbd4df)Relative luminance 0.6691

Tints & shades

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

Harmonies

Complementary

Open in tool →

#dfd5cd

#cddfde · #cdcedf

#dfcdd7 · #d7dfcd

Split-complementary

Open in tool →

#dfcdce · #dfdecd

#decddf · #dfd5cd · #cedfcd

Contrast

#cdd7df as textRatioAAAA largeAAAFix
Aaon white
1.46:1failfailfail
  • AA: use #5d7a92 as the text (4.5:1)
  • AAA: use #465b6d as the text (7.05:1)
  • AA: or shift the background to #5c5c5c (4.58:1)
  • AAA: or shift the background to #404040 (7.1:1)
Aaon black
14.38:1passpasspassPasses 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 #cdd7df as the background.

Brands using this color

Fonts for this mood

#cdd7df reads as cool, muted, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cdd7df
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 #cdd7df and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cdd7df-9cadc4-df4e53-1f212d-e9f1f1?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