Color

#b3e4e6

#b3e4e6
hex#b3e4e6
rgbrgb(179, 228, 230)
hslhsl(182, 50%, 80%)
oklchoklch(0.885 0.05 199.4)
Closest name: Powder Blue (#b0e0e6)Relative luminance 0.7078

Colors that go with #b3e4e6

Charcoal, Lilac 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.

Real palettes that use #b3e4e6

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e6b4b3

#b3e6ce · #b3cae6

#e6b3e4 · #e4e6b3

Split-complementary

Open in tool →

#e6b3ca · #e6ceb3

#ceb3e6 · #e6b4b3 · #cae6b3

Contrast

#b3e4e6 as textRatioAAAA largeAAAFix
Aaon white
1.39:1failfailfail
  • AA: use #2b7f82 as the text (4.71:1)
  • AAA: use #216163 as the text (7.11:1)
  • AA: or shift the background to #5e5e5e (4.68:1)
  • AAA: or shift the background to #424242 (7.25:1)
Aaon black
15.16:1passpasspassPasses 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 #b3e4e6 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

#b3e4e6 reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b3e4e6
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 #b3e4e6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b3e4e6-a2babe-d45990-1f272d-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