Color

#4cc12f

#4cc12f
hex#4cc12f
rgbrgb(76, 193, 47)
hslhsl(108, 61%, 47%)
oklchoklch(0.717 0.209 140.2)
Closest name: Frog (#58bc08)Relative luminance 0.3988

Colors that go with #4cc12f

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 →

#a42fc1

#95c12f · #2fc15b

#2f4cc1 · #c12f4c

Split-complementary

Open in tool →

#5b2fc1 · #c12f95

#2f95c1 · #a42fc1 · #c15b2f

Contrast

#4cc12f as textRatioAAAA largeAAAFix
Aaon white
2.34:1failfailfail
  • AA: use #358721 as the text (4.53:1)
  • AAA: use #276318 as the text (7.28:1)
  • AA: or shift the background to #3d3d3d (4.64:1)
  • AAA: or shift the background to #1f1f1f (7.05:1)
Aaon black
8.98:1passpasspassPasses 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 #4cc12f 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 #4cc12f
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 #4cc12f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4cc12f-a4bea2-7c4edf-1f2d23-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