Color

#8de561

#8de561
hex#8de561
rgbrgb(141, 229, 97)
hslhsl(100, 72%, 64%)
oklchoklch(0.839 0.188 136.5)
Closest name: Herbivore (#88ee77)Relative luminance 0.6256

Colors that go with #8de561

Deep Sky Blue, Charcoal and Royal 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#b961e5

#cfe561 · #61e577

#618de5 · #e5618d

Split-complementary

Open in tool →

#7761e5 · #e561cf

#61cfe5 · #b961e5 · #e57761

Contrast

#8de561 as textRatioAAAA largeAAAFix
Aaon white
1.55:1failfailfail
  • AA: use #3a8415 as the text (4.68:1)
  • AAA: use #2d6510 as the text (7.05:1)
  • AA: or shift the background to #595959 (4.51:1)
  • AAA: or shift the background to #3b3b3b (7.21:1)
Aaon black
13.51:1passpasspassPasses 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 #8de561 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 #8de561
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 #8de561 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8de561-a8bea2-694edf-1f2d21-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