Color

#56ea2a

#56ea2a
hex#56ea2a
rgbrgb(86, 234, 42)
hslhsl(106, 82%, 54%)
oklchoklch(0.825 0.251 140.1)
Closest name: Becquerel (#4bec13)Relative luminance 0.6099

Colors that go with #56ea2a

Deep Sky Blue, Violet 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 →

#bd2aea

#b7ea2a · #2aea5d

#2a56ea · #ea2a56

Split-complementary

Open in tool →

#5d2aea · #ea2ab7

#2ab7ea · #bd2aea · #ea5d2a

Contrast

#56ea2a as textRatioAAAA largeAAAFix
Aaon white
1.59:1failfailfail
  • AA: use #2a870d as the text (4.6:1)
  • AAA: use #20660a as the text (7.08:1)
  • AA: or shift the background to #575757 (4.54:1)
  • AAA: or shift the background to #3b3b3b (7.04:1)
Aaon black
13.2:1passpasspassPasses 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 #56ea2a 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 #56ea2a
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 #56ea2a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/56ea2a-a5bea2-774edf-1f2d22-eff1e9?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