Color

#47e218

#47e218
hex#47e218
rgbrgb(71, 226, 24)
hslhsl(106, 81%, 49%)
oklchoklch(0.8 0.254 140.4)
Closest name: Alarming Slime (#2ce335)Relative luminance 0.558

Colors that go with #47e218

Deep Sky Blue, Taupe and Violet 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 →

#b318e2

#ace218 · #18e24e

#1847e2 · #e21847

Split-complementary

Open in tool →

#4e18e2 · #e218ac

#18ace2 · #b318e2 · #e24e18

Contrast

#47e218 as textRatioAAAA largeAAAFix
Aaon white
1.73:1failfailfail
  • AA: use #2a860e as the text (4.65:1)
  • AAA: use #20660b as the text (7.08:1)
  • AA: or shift the background to #525252 (4.52:1)
  • AAA: or shift the background to #333333 (7.32:1)
Aaon black
12.16:1passpasspassPasses 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 #47e218 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 #47e218
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 #47e218 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/47e218-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