Color

#9fed78

#9fed78
hex#9fed78
rgbrgb(159, 237, 120)
hslhsl(100, 76%, 70%)
oklchoklch(0.87 0.169 136.1)
Closest name: Herbivore (#88ee77)Relative luminance 0.693

Colors that go with #9fed78

Plum, Crimson and Gold 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 →

#c678ed

#d9ed78 · #78ed8c

#789fed · #ed789f

Split-complementary

Open in tool →

#8c78ed · #ed78d9

#78d9ed · #c678ed · #ed8c78

Contrast

#9fed78 as textRatioAAAA largeAAAFix
Aaon white
1.41:1failfailfail
  • AA: use #398712 as the text (4.52:1)
  • AAA: use #2a630d as the text (7.27:1)
  • AA: or shift the background to #5e5e5e (4.59:1)
  • AAA: or shift the background to #424242 (7.11:1)
Aaon black
14.86:1passpasspassPasses 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 #9fed78 as the background.

Brands using this color

Fonts for this mood

#9fed78 reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9fed78
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 #9fed78 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9fed78-a8bea2-694edf-1f2d21-f0f1e9?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