Color

#b3dbff

#b3dbff
hex#b3dbff
rgbrgb(179, 219, 255)
hslhsl(208, 100%, 85%)
oklchoklch(0.875 0.065 245.8)
Closest name: Broad Daylight (#bbddff)Relative luminance 0.6747

Colors that go with #b3dbff

Charcoal, Goldenrod and Dark Orange 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 →

#ffd6b3

#b3fffc · #b3b5ff

#ffb3db · #dbffb3

Split-complementary

Open in tool →

#ffb3b5 · #fffcb3

#fcb3ff · #ffd6b3 · #b5ffb3

Contrast

#b3dbff as textRatioAAAA largeAAAFix
Aaon white
1.45:1failfailfail
  • AA: use #0075db as the text (4.6:1)
  • AAA: use #0057a3 as the text (7.26:1)
  • AA: or shift the background to #5c5c5c (4.62:1)
  • AAA: or shift the background to #404040 (7.16:1)
Aaon black
14.49:1passpasspassPasses 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 #b3dbff as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#b3dbff reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b3dbff
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 #b3dbff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b3dbff-9cadc4-df4e51-1f212d-e9f1f1?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