Color

#4abf63

#4abf63
hex#4abf63
rgbrgb(74, 191, 99)
hslhsl(133, 48%, 52%)
oklchoklch(0.717 0.168 147.8)
Closest name: Emerald Green (#50c878)Relative luminance 0.3962

Colors that go with #4abf63

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 →

#bf4aa6

#6bbf4a · #4abf9e

#634abf · #bf634a

Split-complementary

Open in tool →

#9e4abf · #bf4a6b

#4a6bbf · #bf4aa6 · #bf9e4a

Contrast

#4abf63 as textRatioAAAA largeAAAFix
Aaon white
2.35:1failfailfail
  • AA: use #2e8441 as the text (4.67:1)
  • AAA: use #226230 as the text (7.35:1)
  • AA: or shift the background to #3d3d3d (4.62:1)
  • AAA: or shift the background to #1f1f1f (7:1)
Aaon black
8.92:1passpasspassPasses 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 #4abf63 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 #4abf63
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 #4abf63 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4abf63-a2beab-b84edf-1f2d28-ebf1e9?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