Color

#9fd147

#9fd147
hex#9fd147
rgbrgb(159, 209, 71)
hslhsl(82, 60%, 55%)
oklchoklch(0.799 0.173 127.1)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5343

Colors that go with #9fd147

Charcoal, Deep Sky Blue 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 →

#7a47d1

#d1bf47 · #5ad147

#479fd1 · #d1479f

Split-complementary

Open in tool →

#475ad1 · #bf47d1

#47d1bf · #7a47d1 · #d1475a

Contrast

#9fd147 as textRatioAAAA largeAAAFix
Aaon white
1.8:1failfailfail
  • AA: use #5c7e20 as the text (4.71:1)
  • AAA: use #445e17 as the text (7.34:1)
  • AA: or shift the background to #4f4f4f (4.56:1)
  • AAA: or shift the background to #333333 (7.03:1)
Aaon black
11.69:1passpasspassPasses 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 #9fd147 as the background.

Brands using this color

mcpConnect your agent — build around #9fd147
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 #9fd147 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9fd147-b0bea2-4e5fdf-222d1f-f1f0e9?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