Color

#cddae4

#cddae4
hex#cddae4
rgbrgb(205, 218, 228)
hslhsl(206, 30%, 85%)
oklchoklch(0.882 0.02 240.8)
Closest name: Breath of Fresh Air (#c7dbe4)Relative luminance 0.6872

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e4d7cd

#cde4e3 · #cdcfe4

#e4cdda · #dae4cd

Split-complementary

Open in tool →

#e4cdcf · #e4e3cd

#e3cde4 · #e4d7cd · #cfe4cd

Contrast

#cddae4 as textRatioAAAA largeAAAFix
Aaon white
1.42:1failfailfail
  • AA: use #527a98 as the text (4.57:1)
  • AAA: use #3d5a71 as the text (7.24:1)
  • AA: or shift the background to #5e5e5e (4.55:1)
  • AAA: or shift the background to #424242 (7.06:1)
Aaon black
14.74:1passpasspassPasses 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 #cddae4 as the background.

Brands using this color

Fonts for this mood

#cddae4 reads as cool, muted, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cddae4
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 #cddae4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cddae4-9caec4-df4e56-1f212d-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