Color

#47fa4d

#47fa4d
hex#47fa4d
rgbrgb(71, 250, 77)
hslhsl(122, 95%, 63%)
oklchoklch(0.864 0.256 143.4)
Closest name: Cathode Green (#00ff55)Relative luminance 0.7025

Colors that go with #47fa4d

Violet, Hot Pink and Plum 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 →

#fa47f4

#9bfa47 · #47faa7

#4d47fa · #fa4d47

Split-complementary

Open in tool →

#a747fa · #fa479b

#479bfa · #fa47f4 · #faa747

Contrast

#47fa4d as textRatioAAAA largeAAAFix
Aaon white
1.4:1failfailfail
  • AA: use #038608 as the text (4.75:1)
  • AAA: use #036806 as the text (7.03:1)
  • AA: or shift the background to #5e5e5e (4.65:1)
  • AAA: or shift the background to #424242 (7.2:1)
Aaon black
15.05:1passpasspassPasses 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 #47fa4d 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 #47fa4d
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 #47fa4d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/47fa4d-a2bea6-9e4edf-1f2d26-edf1e9?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