Color

#4dcb82

#4dcb82
hex#4dcb82
rgbrgb(77, 203, 130)
hslhsl(145, 55%, 55%)
oklchoklch(0.754 0.154 154.5)
Closest name: Emerald Green (#50c878)Relative luminance 0.459

Colors that go with #4dcb82

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 →

#cb4d97

#58cb4d · #4dcbc1

#824dcb · #cb824d

Split-complementary

Open in tool →

#c14dcb · #cb4d58

#4d58cb · #cb4d97 · #cbc14d

Contrast

#4dcb82 as textRatioAAAA largeAAAFix
Aaon white
2.06:1failfailfail
  • AA: use #27864f as the text (4.56:1)
  • AAA: use #1d633a as the text (7.25:1)
  • AA: or shift the background to #474747 (4.5:1)
  • AAA: or shift the background to #292929 (7.05:1)
Aaon black
10.18:1passpasspassPasses 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 #4dcb82 as the background.

Brands using this color

mcpConnect your agent — build around #4dcb82
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 #4dcb82 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4dcb82-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