Color

#9fef67

#9fef67
hex#9fef67
rgbrgb(159, 239, 103)
hslhsl(95, 81%, 67%)
oklchoklch(0.872 0.187 134.3)
Closest name: Inchworm (#b2ec5d)Relative luminance 0.7008

Colors that go with #9fef67

Deep Sky Blue, Gold and Red 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 →

#b667ef

#e4ef67 · #67ef72

#679fef · #ef679f

Split-complementary

Open in tool →

#7267ef · #ef67e4

#67e4ef · #b667ef · #ef7267

Contrast

#9fef67 as textRatioAAAA largeAAAFix
Aaon white
1.4:1failfailfail
  • AA: use #40860e as the text (4.53:1)
  • AAA: use #2e610a as the text (7.42:1)
  • AA: or shift the background to #5e5e5e (4.64:1)
  • AAA: or shift the background to #424242 (7.19:1)
Aaon black
15.02:1passpasspassPasses 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 #9fef67 as the background.

Brands using this color

mcpConnect your agent — build around #9fef67
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 #9fef67 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9fef67-aabea2-5d4edf-1f2d20-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