Color

#3ed074

#3ed074
hex#3ed074
rgbrgb(62, 208, 116)
hslhsl(142, 61%, 53%)
oklchoklch(0.76 0.179 151.4)
Closest name: Emerald Green (#50c878)Relative luminance 0.474

Colors that go with #3ed074

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 →

#d03e9b

#52d03e · #3ed0bd

#743ed0 · #d0743e

Split-complementary

Open in tool →

#bd3ed0 · #d03e52

#3e52d0 · #d03e9b · #d0bd3e

Contrast

#3ed074 as textRatioAAAA largeAAAFix
Aaon white
2:1failfailfail
  • AA: use #218746 as the text (4.55:1)
  • AAA: use #186333 as the text (7.31:1)
  • AA: or shift the background to #474747 (4.64:1)
  • AAA: or shift the background to #2b2b2b (7.07:1)
Aaon black
10.48:1passpasspassPasses 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 #3ed074 as the background.

Brands using this color

mcpConnect your agent — build around #3ed074
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 #3ed074 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3ed074-a2beaf-c659d4-1f2d2a-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