Color

#a4ff6b

#a4ff6b
hex#a4ff6b
rgbrgb(164, 255, 107)
hslhsl(97, 100%, 71%)
oklchoklch(0.913 0.202 135.1)
Closest name: greenyellow (#adff2f)Relative luminance 0.8047

Colors that go with #a4ff6b

Violet, Blue and Charcoal 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 →

#c66bff

#eeff6b · #6bff7c

#6ba4ff · #ff6ba4

Split-complementary

Open in tool →

#7c6bff · #ff6bee

#6beeff · #c66bff · #ff7c6b

Contrast

#a4ff6b as textRatioAAAA largeAAAFix
Aaon white
1.23:1failfailfail
  • AA: use #338500 as the text (4.67:1)
  • AAA: use #276600 as the text (7.03:1)
  • AA: or shift the background to #666666 (4.67:1)
  • AAA: or shift the background to #4a4a4a (7.21:1)
Aaon black
17.09:1passpasspassPasses 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 #a4ff6b as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#a4ff6b reads as vivid, light, clean. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #a4ff6b
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 #a4ff6b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a4ff6b-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