Color

#8efd49

#8efd49
hex#8efd49
rgbrgb(142, 253, 73)
hslhsl(97, 98%, 64%)
oklchoklch(0.894 0.234 136.1)
Closest name: Acid Green (#8ffe09)Relative luminance 0.7648

Colors that go with #8efd49

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 #8efd49

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b849fd

#e8fd49 · #49fd5e

#498efd · #fd498e

Split-complementary

Open in tool →

#5e49fd · #fd49e8

#49e8fd · #b849fd · #fd5e49

Contrast

#8efd49 as textRatioAAAA largeAAAFix
Aaon white
1.29:1failfailfail
  • AA: use #338301 as the text (4.79:1)
  • AAA: use #276501 as the text (7.12:1)
  • AA: or shift the background to #636363 (4.66:1)
  • AAA: or shift the background to #474747 (7.21:1)
Aaon black
16.3:1passpasspassPasses 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 #8efd49 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 #8efd49
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 #8efd49 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8efd49-a9bea2-624edf-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