Color

#2ac20f

#2ac20f
hex#2ac20f
rgbrgb(42, 194, 15)
hslhsl(111, 86%, 41%)
oklchoklch(0.71 0.232 141.5)
Closest name: Crude Banana (#21c40e)Relative luminance 0.3911

Colors that go with #2ac20f

Blue, Royal Blue and Taupe 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 →

#a70fc2

#84c20f · #0fc24e

#0f2ac2 · #c20f2a

Split-complementary

Open in tool →

#4e0fc2 · #c20f84

#0f84c2 · #a70fc2 · #c24e0f

Contrast

#2ac20f as textRatioAAAA largeAAAFix
Aaon white
2.38:1failfailfail
  • AA: use #1c850a as the text (4.76:1)
  • AAA: use #156407 as the text (7.35:1)
  • AA: or shift the background to #3d3d3d (4.56:1)
  • AAA: or shift the background to #1c1c1c (7.16:1)
Aaon black
8.82:1passpasspassPasses 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 #2ac20f 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 #2ac20f
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 #2ac20f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2ac20f-a3bea2-834edf-1f2d23-eef1e9?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