Color

#4ebe37

#4ebe37
hex#4ebe37
rgbrgb(78, 190, 55)
hslhsl(110, 55%, 48%)
oklchoklch(0.71 0.2 140.6)
Closest name: Exit Light (#55bb33)Relative luminance 0.3872

Colors that go with #4ebe37

Charcoal, Royal Blue and Taupe 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 →

#a737be

#91be37 · #37be64

#374ebe · #be374e

Split-complementary

Open in tool →

#6437be · #be3791

#3791be · #a737be · #be6437

Contrast

#4ebe37 as textRatioAAAA largeAAAFix
Aaon white
2.4:1failfailfail
  • AA: use #378627 as the text (4.56:1)
  • AAA: use #28631d as the text (7.26:1)
  • AA: or shift the background to #3d3d3d (4.52:1)
  • AAA: or shift the background to #1c1c1c (7.1:1)
Aaon black
8.74:1passpasspassPasses 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 #4ebe37 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 #4ebe37
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 #4ebe37 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4ebe37-a3bea2-814edf-1f2d23-eef1e9?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