Color

#a8cb34

#a8cb34
hex#a8cb34
rgbrgb(168, 203, 52)
hslhsl(74, 59%, 50%)
oklchoklch(0.79 0.174 122.1)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5128

Colors that go with #a8cb34

Deep Sky Blue, Charcoal 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 →

#5734cb

#cba334 · #5ccb34

#34a8cb · #cb34a8

Split-complementary

Open in tool →

#345ccb · #a334cb

#34cba3 · #5734cb · #cb345c

Contrast

#a8cb34 as textRatioAAAA largeAAAFix
Aaon white
1.87:1failfailfail
  • AA: use #687e20 as the text (4.57:1)
  • AAA: use #4d5d18 as the text (7.26:1)
  • AA: or shift the background to #4d4d4d (4.53:1)
  • AAA: or shift the background to #303030 (7.07:1)
Aaon black
11.26:1passpasspassPasses 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 #a8cb34 as the background.

Brands using this color

mcpConnect your agent — build around #a8cb34
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 #a8cb34 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a8cb34-b4bea2-4e72df-242d1f-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