Color

#4dcb58

#4dcb58
hex#4dcb58
rgbrgb(77, 203, 88)
hslhsl(125, 55%, 55%)
oklchoklch(0.747 0.192 144.8)
Closest name: Battletoad (#11cc55)Relative luminance 0.4499

Colors that go with #4dcb58

Blue, Charcoal and Royal 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 →

#cb4dc1

#82cb4d · #4dcb97

#584dcb · #cb584d

Split-complementary

Open in tool →

#974dcb · #cb4d82

#4d82cb · #cb4dc1 · #cb974d

Contrast

#4dcb58 as textRatioAAAA largeAAAFix
Aaon white
2.1:1failfailfail
  • AA: use #27862f as the text (4.63:1)
  • AAA: use #1d6323 as the text (7.34:1)
  • AA: or shift the background to #454545 (4.57:1)
  • AAA: or shift the background to #262626 (7.21:1)
Aaon black
10:1passpasspassPasses 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 #4dcb58 as the background.

Brands using this color

mcpConnect your agent — build around #4dcb58
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 #4dcb58 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4dcb58-a2bea7-a54edf-1f2d26-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