Color

#9fe77e

#9fe77e
hex#9fe77e
rgbrgb(159, 231, 126)
hslhsl(101, 69%, 70%)
oklchoklch(0.857 0.155 136.5)
Closest name: lightgreen (#90ee90)Relative luminance 0.6603

Colors that go with #9fe77e

Plum, Blue and Charcoal 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 →

#c67ee7

#d4e77e · #7ee791

#7e9fe7 · #e77e9f

Split-complementary

Open in tool →

#917ee7 · #e77ed4

#7ed4e7 · #c67ee7 · #e7917e

Contrast

#9fe77e as textRatioAAAA largeAAAFix
Aaon white
1.48:1failfailfail
  • AA: use #3b8619 as the text (4.56:1)
  • AAA: use #2c6312 as the text (7.24:1)
  • AA: or shift the background to #5c5c5c (4.52:1)
  • AAA: or shift the background to #404040 (7.01:1)
Aaon black
14.21:1passpasspassPasses 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 #9fe77e as the background.

Brands using this color

Fonts for this mood

#9fe77e reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #9fe77e
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 #9fe77e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9fe77e-a7bea2-6b4edf-1f2d21-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