Color

#b4e4e9

#b4e4e9
hex#b4e4e9
rgbrgb(180, 228, 233)
hslhsl(186, 55%, 81%)
oklchoklch(0.887 0.05 204.2)
Closest name: Powder Blue (#b0e0e6)Relative luminance 0.7107

Colors that go with #b4e4e9

Charcoal, Lilac and Dark Salmon 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 #b4e4e9

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e9b9b4

#b4e9d4 · #b4c9e9

#e9b4e4 · #e4e9b4

Split-complementary

Open in tool →

#e9b4c9 · #e9d4b4

#d4b4e9 · #e9b9b4 · #c9e9b4

Contrast

#b4e4e9 as textRatioAAAA largeAAAFix
Aaon white
1.38:1failfailfail
  • AA: use #28818a as the text (4.57:1)
  • AAA: use #1e5f67 as the text (7.27:1)
  • AA: or shift the background to #5e5e5e (4.7:1)
  • AAA: or shift the background to #424242 (7.28:1)
Aaon black
15.21:1passpasspassPasses 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 #b4e4e9 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

#b4e4e9 reads as cool, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b4e4e9
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 #b4e4e9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b4e4e9-a2b8be-df4e86-1f262d-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