Color

#2dcd8a

#2dcd8a
hex#2dcd8a
rgbrgb(45, 205, 138)
hslhsl(155, 64%, 49%)
oklchoklch(0.753 0.161 159.5)
Closest name: Emerald Green (#50c878)Relative luminance 0.4606

Colors that go with #2dcd8a

Charcoal, Blue and Mustard Yellow 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 →

#cd2d70

#2dcd3a · #2dc0cd

#8a2dcd · #cd8a2d

Split-complementary

Open in tool →

#cd2dc0 · #cd3a2d

#3a2dcd · #cd2d70 · #c0cd2d

Contrast

#2dcd8a as textRatioAAAA largeAAAFix
Aaon white
2.06:1failfailfail
  • AA: use #1d865a as the text (4.56:1)
  • AAA: use #166444 as the text (7.14:1)
  • AA: or shift the background to #474747 (4.52:1)
  • AAA: or shift the background to #292929 (7.07:1)
Aaon black
10.21:1passpasspassPasses 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 #2dcd8a as the background.

Brands using this color

mcpConnect your agent — build around #2dcd8a
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 #2dcd8a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2dcd8a-a2beb6-d459c8-1f2d2d-e9f1ea?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