Color

#a8ce40

#a8ce40
hex#a8ce40
rgbrgb(168, 206, 64)
hslhsl(76, 59%, 53%)
oklchoklch(0.797 0.17 123.3)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5284

Colors that go with #a8ce40

Charcoal, Deep Sky Blue and Cornflower 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 →

#6640ce

#cead40 · #61ce40

#40a8ce · #ce40a8

Split-complementary

Open in tool →

#4061ce · #ad40ce

#40cead · #6640ce · #ce4061

Contrast

#a8ce40 as textRatioAAAA largeAAAFix
Aaon white
1.82:1failfailfail
  • AA: use #657e20 as the text (4.61:1)
  • AAA: use #4b5d18 as the text (7.3:1)
  • AA: or shift the background to #4f4f4f (4.51:1)
  • AAA: or shift the background to #303030 (7.27:1)
Aaon black
11.57:1passpasspassPasses 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 #a8ce40 as the background.

Brands using this color

mcpConnect your agent — build around #a8ce40
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 #a8ce40 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a8ce40-b3bea2-4e6edf-232d1f-f1efe9?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