Color

#4bf164

#4bf164
hex#4bf164
rgbrgb(75, 241, 100)
hslhsl(129, 86%, 62%)
oklchoklch(0.844 0.229 145.5)
Closest name: Emerald Ice Palace (#2af589)Relative luminance 0.6533

Colors that go with #4bf164

Deep Sky Blue, Royal Blue and Violet 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 →

#f14bd8

#85f14b · #4bf1b7

#644bf1 · #f1644b

Split-complementary

Open in tool →

#b74bf1 · #f14b85

#4b85f1 · #f14bd8 · #f1b74b

Contrast

#4bf164 as textRatioAAAA largeAAAFix
Aaon white
1.49:1failfailfail
  • AA: use #0a8a1d as the text (4.5:1)
  • AAA: use #076415 as the text (7.39:1)
  • AA: or shift the background to #595959 (4.69:1)
  • AAA: or shift the background to #3d3d3d (7.28:1)
Aaon black
14.07:1passpasspassPasses 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 #4bf164 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 #4bf164
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 #4bf164 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4bf164-a2bea9-ae4edf-1f2d27-ecf1e9?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