Color

#3cf6bb

#3cf6bb
hex#3cf6bb
rgbrgb(60, 246, 187)
hslhsl(161, 91%, 60%)
oklchoklch(0.869 0.167 166.2)
Closest name: Hyperpop Green (#17f9a6)Relative luminance 0.7046

Colors that go with #3cf6bb

Taupe, Hot Pink and Charcoal 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 →

#f63c77

#3cf65e · #3cd4f6

#bb3cf6 · #f6bb3c

Split-complementary

Open in tool →

#f63cd4 · #f65e3c

#5e3cf6 · #f63c77 · #d4f63c

Contrast

#3cf6bb as textRatioAAAA largeAAAFix
Aaon white
1.39:1failfailfail
  • AA: use #06845c as the text (4.71:1)
  • AAA: use #056647 as the text (7:1)
  • AA: or shift the background to #5e5e5e (4.66:1)
  • AAA: or shift the background to #424242 (7.22:1)
Aaon black
15.09:1passpasspassPasses 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 #3cf6bb as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #3cf6bb
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 #3cf6bb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3cf6bb-a2beb8-d459bb-1f2c2d-e9f1eb?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