Color

#b7cdd1

#b7cdd1
hex#b7cdd1
rgbrgb(183, 205, 209)
hslhsl(189, 22%, 77%)
oklchoklch(0.833 0.024 209.8)
Closest name: Coast to Coast (#bdd4d1)Relative luminance 0.5833

Colors that go with #b7cdd1

Charcoal, Burlywood and Crimson 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 →

#d1bbb7

#b7d1c8 · #b7c0d1

#d1b7cd · #cdd1b7

Split-complementary

Open in tool →

#d1b7c0 · #d1c8b7

#c8b7d1 · #d1bbb7 · #c0d1b7

Contrast

#b7cdd1 as textRatioAAAA largeAAAFix
Aaon white
1.66:1failfailfail
  • AA: use #547c83 as the text (4.58:1)
  • AAA: use #3e5b60 as the text (7.32:1)
  • AA: or shift the background to #545454 (4.57:1)
  • AAA: or shift the background to #383838 (7.07:1)
Aaon black
12.67:1passpasspassPasses 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 #b7cdd1 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#b7cdd1 reads as cool, muted, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b7cdd1
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 #b7cdd1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b7cdd1-a2b7be-df4e7e-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