Color

#9dfd17

#9dfd17
hex#9dfd17
rgbrgb(157, 253, 23)
hslhsl(85, 98%, 54%)
oklchoklch(0.899 0.246 132)
Closest name: Acid Green (#8ffe09)Relative luminance 0.7748

Colors that go with #9dfd17

Violet, Charcoal and Hot Pink 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.

Real palettes that use #9dfd17

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#7717fd

#fde917 · #2afd17

#179dfd · #fd179d

Split-complementary

Open in tool →

#172afd · #e917fd

#17fde9 · #7717fd · #fd172a

Contrast

#9dfd17 as textRatioAAAA largeAAAFix
Aaon white
1.27:1failfailfail
  • AA: use #4d8301 as the text (4.6:1)
  • AAA: use #386001 as the text (7.39:1)
  • AA: or shift the background to #666666 (4.51:1)
  • AAA: or shift the background to #474747 (7.3:1)
Aaon black
16.5:1passpasspassPasses 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 #9dfd17 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 #9dfd17
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 #9dfd17 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/9dfd17-afbea2-4e58df-212d1f-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