Color

#a6fa66

#a6fa66
hex#a6fa66
rgbrgb(166, 250, 102)
hslhsl(94, 94%, 69%)
oklchoklch(0.902 0.199 133.8)
Closest name: Inchworm (#b2ec5d)Relative luminance 0.7744

Colors that go with #a6fa66

Violet, 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 →

#ba66fa

#f0fa66 · #66fa70

#66a6fa · #fa66a6

Split-complementary

Open in tool →

#7066fa · #fa66f0

#66f0fa · #ba66fa · #fa7066

Contrast

#a6fa66 as textRatioAAAA largeAAAFix
Aaon white
1.27:1failfailfail
  • AA: use #3c8604 as the text (4.56:1)
  • AAA: use #2d6303 as the text (7.25:1)
  • AA: or shift the background to #666666 (4.51:1)
  • AAA: or shift the background to #474747 (7.29:1)
Aaon black
16.49:1passpasspassPasses 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 #a6fa66 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 #a6fa66
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 #a6fa66 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a6fa66-abbea2-5a4edf-1f2d1f-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