Color

#4fd89f

#4fd89f
hex#4fd89f
rgbrgb(79, 216, 159)
hslhsl(155, 64%, 58%)
oklchoklch(0.793 0.145 162.2)
Closest name: Envy’s Love (#2dd78d)Relative luminance 0.5328

Colors that go with #4fd89f

Hot Pink, Charcoal 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.

Real palettes that use #4fd89f

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#d84f88

#4fd85b · #4fcdd8

#9f4fd8 · #d89f4f

Split-complementary

Open in tool →

#d84fcd · #d85b4f

#5b4fd8 · #d84f88 · #cdd84f

Contrast

#4fd89f as textRatioAAAA largeAAAFix
Aaon white
1.8:1failfailfail
  • AA: use #1d865a as the text (4.56:1)
  • AAA: use #166444 as the text (7.14:1)
  • AA: or shift the background to #4f4f4f (4.55:1)
  • AAA: or shift the background to #333333 (7.01:1)
Aaon black
11.66:1passpasspassPasses 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 #4fd89f 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 #4fd89f
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 #4fd89f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4fd89f-a2beb6-d459c8-1f2d2d-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