Color

#97f40b

#97f40b
hex#97f40b
rgbrgb(151, 244, 11)
hslhsl(84, 91%, 50%)
oklchoklch(0.875 0.241 131.9)
Closest name: Acid Green (#8ffe09)Relative luminance 0.713

Colors that go with #97f40b

Violet, Charcoal and Deep Sky Blue 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 #97f40b

Tints & shades

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

Harmonies

Complementary

Open in tool →

#680bf4

#f4dc0b · #23f40b

#0b97f4 · #f40b97

Split-complementary

Open in tool →

#0b23f4 · #dc0bf4

#0bf4dc · #680bf4 · #f40b23

Contrast

#97f40b as textRatioAAAA largeAAAFix
Aaon white
1.38:1failfailfail
  • AA: use #518406 as the text (4.51:1)
  • AAA: use #3c6105 as the text (7.23:1)
  • AA: or shift the background to #616161 (4.5:1)
  • AAA: or shift the background to #424242 (7.3:1)
Aaon black
15.26:1passpasspassPasses 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 #97f40b 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 #97f40b
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 #97f40b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/97f40b-afbea2-4e5adf-222d1f-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