Color

#b3e5da

#b3e5da
hex#b3e5da
rgbrgb(179, 229, 218)
hslhsl(167, 49%, 80%)
oklchoklch(0.884 0.054 180)
Closest name: Ice Cube (#afe3d6)Relative luminance 0.7068

Colors that go with #b3e5da

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#e5b3be

#b3e5c1 · #b3d7e5

#dab3e5 · #e5dab3

Split-complementary

Open in tool →

#e5b3d7 · #e5c1b3

#c1b3e5 · #e5b3be · #d7e5b3

Contrast

#b3e5da as textRatioAAAA largeAAAFix
Aaon white
1.39:1failfailfail
  • AA: use #2c816f as the text (4.69:1)
  • AAA: use #226355 as the text (7.04:1)
  • AA: or shift the background to #5e5e5e (4.67:1)
  • AAA: or shift the background to #424242 (7.24:1)
Aaon black
15.14:1passpasspassPasses 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 #b3e5da 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

#b3e5da reads as light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b3e5da
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 #b3e5da and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b3e5da-a2bebb-d459af-1f2a2d-e9f1ec?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