Color

#4bb48a

#4bb48a
hex#4bb48a
rgbrgb(75, 180, 138)
hslhsl(156, 41%, 50%)
oklchoklch(0.697 0.116 164)
Closest name: Electra (#55b492)Relative luminance 0.3597

Colors that go with #4bb48a

Charcoal, Hot Pink and Midnight Blue 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 →

#b44b75

#4bb456 · #4ba9b4

#8a4bb4 · #b48a4b

Split-complementary

Open in tool →

#b44ba9 · #b4564b

#564bb4 · #b44b75 · #a9b44b

Contrast

#4bb48a as textRatioAAAA largeAAAFix
Aaon white
2.56:1failfailfail
  • AA: use #368163 as the text (4.69:1)
  • AAA: use #29614a as the text (7.23:1)
  • AA: or shift the background to #383838 (4.58:1)
  • AAA: or shift the background to #141414 (7.19:1)
Aaon black
8.19:1passpasspassPasses 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 #4bb48a as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #4bb48a
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 #4bb48a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4bb48a-a2beb6-d459c6-1f2d2d-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