Color

#cbdee1

#cbdee1
hex#cbdee1
rgbrgb(203, 222, 225)
hslhsl(188, 27%, 84%)
oklchoklch(0.887 0.021 208.1)
Closest name: Bird Bath Blue (#cddfe7)Relative luminance 0.7038

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e1cecb

#cbe1d9 · #cbd3e1

#e1cbde · #dee1cb

Split-complementary

Open in tool →

#e1cbd3 · #e1d9cb

#d9cbe1 · #e1cecb · #d3e1cb

Contrast

#cbdee1 as textRatioAAAA largeAAAFix
Aaon white
1.39:1failfailfail
  • AA: use #4c7d85 as the text (4.59:1)
  • AAA: use #385c61 as the text (7.31:1)
  • AA: or shift the background to #5e5e5e (4.65:1)
  • AAA: or shift the background to #424242 (7.21:1)
Aaon black
15.08:1passpasspassPasses 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 #cbdee1 as the background.

Brands using this color

Fonts for this mood

#cbdee1 reads as cool, muted, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #cbdee1
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 #cbdee1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/cbdee1-a2b7be-df4e81-1f252d-e9f1ee?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