Color

#b1f2cf

#b1f2cf
hex#b1f2cf
rgbrgb(177, 242, 207)
hslhsl(148, 71%, 82%)
oklchoklch(0.908 0.081 160.7)
Closest name: Seafoam Splashes (#b0efce)Relative luminance 0.7736

Colors that go with #b1f2cf

Charcoal, Lilac and Plum 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 →

#f2b1d3

#b3f2b1 · #b1f2f0

#cfb1f2 · #f2cfb1

Split-complementary

Open in tool →

#f0b1f2 · #f2b1b3

#b1b3f2 · #f2b1d3 · #f2f0b1

Contrast

#b1f2cf as textRatioAAAA largeAAAFix
Aaon white
1.27:1failfailfail
  • AA: use #17874b as the text (4.56:1)
  • AAA: use #116438 as the text (7.23:1)
  • AA: or shift the background to #666666 (4.5:1)
  • AAA: or shift the background to #474747 (7.29:1)
Aaon black
16.47:1passpasspassPasses 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 #b1f2cf 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

#b1f2cf reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b1f2cf
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 #b1f2cf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b1f2cf-a2beb2-d259d4-1f2d2c-eaf1e9?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