Color

#bdcef9

#bdcef9
hex#bdcef9
rgbrgb(189, 206, 249)
hslhsl(223, 83%, 86%)
oklchoklch(0.853 0.063 268.1)
Closest name: Periwinkle (#ccccff)Relative luminance 0.618

Colors that go with #bdcef9

Charcoal, Deep Sky Blue and Goldenrod 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 →

#f9e8be

#beecf9 · #cbbef9

#f9bece · #cef9be

Split-complementary

Open in tool →

#f9cbbe · #ecf9be

#f9beec · #f9e8be · #bef9cb

Contrast

#bdcef9 as textRatioAAAA largeAAAFix
Aaon white
1.57:1failfailfail
  • AA: use #3b6ded as the text (4.57:1)
  • AAA: use #1449d2 as the text (7.21:1)
  • AA: or shift the background to #575757 (4.6:1)
  • AAA: or shift the background to #3b3b3b (7.13:1)
Aaon black
13.36:1passpasspassPasses 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 #bdcef9 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

#bdcef9 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bdcef9
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 #bdcef9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bdcef9-9ca3c4-df704e-211f2d-e9eff1?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