Color

#b4d9cd

#b4d9cd
hex#b4d9cd
rgbrgb(180, 217, 205)
hslhsl(161, 33%, 78%)
oklchoklch(0.855 0.042 173.6)
Closest name: Catch the Wave (#b5dcd8)Relative luminance 0.6374

Colors that go with #b4d9cd

Charcoal, Lilac and Amber 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.

Real palettes that use #b4d9cd

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d9b4c0

#b4d9bb · #b4d3d9

#ceb4d9 · #d9ceb4

Split-complementary

Open in tool →

#d9b4d3 · #d9bbb4

#bbb4d9 · #d9b4c0 · #d3d9b4

Contrast

#b4d9cd as textRatioAAAA largeAAAFix
Aaon white
1.53:1failfailfail
  • AA: use #41816d as the text (4.58:1)
  • AAA: use #305f50 as the text (7.3:1)
  • AA: or shift the background to #595959 (4.59:1)
  • AAA: or shift the background to #3d3d3d (7.11:1)
Aaon black
13.75:1passpasspassPasses 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 #b4d9cd 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

#b4d9cd reads as muted, light, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b4d9cd
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 #b4d9cd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b4d9cd-a2beb8-d459bb-1f2c2d-e9f1eb?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