Color

#3cec8e

#3cec8e
hex#3cec8e
rgbrgb(60, 236, 142)
hslhsl(148, 82%, 58%)
oklchoklch(0.835 0.192 154.4)
Closest name: Grotesque Green (#64e986)Relative luminance 0.629

Colors that go with #3cec8e

Deep Sky Blue, Taupe and Violet 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 →

#ec3c9a

#42ec3c · #3cece6

#8e3cec · #ec8e3c

Split-complementary

Open in tool →

#e63cec · #ec3c42

#3c42ec · #ec3c9a · #ece63c

Contrast

#3cec8e as textRatioAAAA largeAAAFix
Aaon white
1.55:1failfailfail
  • AA: use #0d8746 as the text (4.59:1)
  • AAA: use #0a6635 as the text (7.08:1)
  • AA: or shift the background to #595959 (4.53:1)
  • AAA: or shift the background to #3d3d3d (7.02:1)
Aaon black
13.58:1passpasspassPasses 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 #3cec8e as the background.

Brands using this color

mcpConnect your agent — build around #3cec8e
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 #3cec8e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3cec8e-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