Color

#8ef72b

#8ef72b
hex#8ef72b
rgbrgb(142, 247, 43)
hslhsl(91, 93%, 57%)
oklchoklch(0.878 0.241 134.2)
Closest name: Acid Green (#8ffe09)Relative luminance 0.7245

Colors that go with #8ef72b

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 #8ef72b

Tints & shades

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

Harmonies

Complementary

Open in tool →

#952bf7

#f4f72b · #2bf72f

#2b8ef7 · #f72b8e

Split-complementary

Open in tool →

#2f2bf7 · #f72bf4

#2bf4f7 · #952bf7 · #f72f2b

Contrast

#8ef72b as textRatioAAAA largeAAAFix
Aaon white
1.36:1failfailfail
  • AA: use #438505 as the text (4.57:1)
  • AAA: use #316204 as the text (7.29:1)
  • AA: or shift the background to #616161 (4.57:1)
  • AAA: or shift the background to #454545 (7.07:1)
Aaon black
15.49:1passpasspassPasses 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 #8ef72b 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 #8ef72b
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 #8ef72b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8ef72b-acbea2-534edf-202d1f-f1f1e9?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