Color

#bde3ef

#bde3ef
hex#bde3ef
rgbrgb(189, 227, 239)
hslhsl(194, 61%, 84%)
oklchoklch(0.892 0.043 218.9)
Closest name: Breaking the Ice (#b8e4f5)Relative luminance 0.7199

Colors that go with #bde3ef

Charcoal, Plum and Sand 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 →

#efc9bd

#bdefe2 · #bdcbef

#efbde3 · #e3efbd

Split-complementary

Open in tool →

#efbdcb · #efe2bd

#e2bdef · #efc9bd · #cbefbd

Contrast

#bde3ef as textRatioAAAA largeAAAFix
Aaon white
1.36:1failfailfail
  • AA: use #26809c as the text (4.52:1)
  • AAA: use #1c5f73 as the text (7.16:1)
  • AA: or shift the background to #616161 (4.54:1)
  • AAA: or shift the background to #454545 (7.03:1)
Aaon black
15.4:1passpasspassPasses 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 #bde3ef 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

#bde3ef reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bde3ef
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 #bde3ef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bde3ef-9cb6c4-df4e72-1f242d-e9f1ef?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