Color

#4cbb2a

#4cbb2a
hex#4cbb2a
rgbrgb(76, 187, 42)
hslhsl(106, 63%, 45%)
oklchoklch(0.701 0.204 139.7)
Closest name: Exit Light (#55bb33)Relative luminance 0.3724

Colors that go with #4cbb2a

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 →

#992abb

#94bb2a · #2abb51

#2a4cbb · #bb2a4c

Split-complementary

Open in tool →

#512abb · #bb2a94

#2a94bb · #992abb · #bb512a

Contrast

#4cbb2a as textRatioAAAA largeAAAFix
Aaon white
2.49:1failfailfail
  • AA: use #36851e as the text (4.64:1)
  • AAA: use #296417 as the text (7.17:1)
  • AA: or shift the background to #3b3b3b (4.51:1)
  • AAA: or shift the background to #1a1a1a (7:1)
Aaon black
8.45:1passpasspassPasses 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 #4cbb2a 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 #4cbb2a
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 #4cbb2a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4cbb2a-a5bea2-774edf-1f2d22-eff1e9?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