Color

#4cc886

#4cc886
hex#4cc886
rgbrgb(76, 200, 134)
hslhsl(148, 53%, 54%)
oklchoklch(0.747 0.147 156.6)
Closest name: Emerald Green (#50c878)Relative luminance 0.4457

Colors that go with #4cc886

Charcoal, Blue and Dark Olive Green 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 →

#c84c8e

#50c84c · #4cc8c4

#864cc8 · #c8864c

Split-complementary

Open in tool →

#c44cc8 · #c84c50

#4c50c8 · #c84c8e · #c8c44c

Contrast

#4cc886 as textRatioAAAA largeAAAFix
Aaon white
2.12:1failfailfail
  • AA: use #298554 as the text (4.59:1)
  • AAA: use #1f6540 as the text (7.01:1)
  • AA: or shift the background to #454545 (4.53:1)
  • AAA: or shift the background to #262626 (7.14:1)
Aaon black
9.91:1passpasspassPasses 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 #4cc886 as the background.

Brands using this color

mcpConnect your agent — build around #4cc886
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 #4cc886 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4cc886-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