Color

#a2f330

#a2f330
hex#a2f330
rgbrgb(162, 243, 48)
hslhsl(85, 89%, 57%)
oklchoklch(0.879 0.225 130.6)
Closest name: greenyellow (#adff2f)Relative luminance 0.72

Colors that go with #a2f330

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8130f3

#f3e330 · #40f330

#30a2f3 · #f330a2

Split-complementary

Open in tool →

#3040f3 · #e330f3

#30f3e3 · #8130f3 · #f33040

Contrast

#a2f330 as textRatioAAAA largeAAAFix
Aaon white
1.36:1failfailfail
  • AA: use #4f8208 as the text (4.64:1)
  • AAA: use #3b6006 as the text (7.34:1)
  • AA: or shift the background to #616161 (4.54:1)
  • AAA: or shift the background to #454545 (7.03:1)
Aaon black
15.4:1passpasspassPasses 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 #a2f330 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 #a2f330
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 #a2f330 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/a2f330-afbea2-4e58df-212d1f-f1f0e9?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