Color

#3ed07b

#3ed07b
hex#3ed07b
rgbrgb(62, 208, 123)
hslhsl(145, 61%, 53%)
oklchoklch(0.761 0.173 153.2)
Closest name: Emerald Green (#50c878)Relative luminance 0.4757

Colors that go with #3ed07b

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 →

#d03e93

#4ad03e · #3ed0c4

#7b3ed0 · #d07b3e

Split-complementary

Open in tool →

#c43ed0 · #d03e4a

#3e4ad0 · #d03e93 · #d0c43e

Contrast

#3ed07b as textRatioAAAA largeAAAFix
Aaon white
2:1failfailfail
  • AA: use #21874c as the text (4.53:1)
  • AAA: use #186337 as the text (7.29:1)
  • AA: or shift the background to #474747 (4.65:1)
  • AAA: or shift the background to #2b2b2b (7.09:1)
Aaon black
10.51:1passpasspassPasses 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 #3ed07b as the background.

Brands using this color

mcpConnect your agent — build around #3ed07b
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 #3ed07b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3ed07b-a2beb1-cc59d4-1f2d2b-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