Color

#2aea43

#2aea43
hex#2aea43
rgbrgb(42, 234, 67)
hslhsl(128, 82%, 54%)
oklchoklch(0.817 0.251 144.2)
Closest name: Alarming Slime (#2ce335)Relative luminance 0.5974

Colors that go with #2aea43

Taupe, Violet and Dark Orange 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 →

#ea2ad0

#70ea2a · #2aeaa3

#432aea · #ea432a

Split-complementary

Open in tool →

#a32aea · #ea2a70

#2a70ea · #ea2ad0 · #eaa32a

Contrast

#2aea43 as textRatioAAAA largeAAAFix
Aaon white
1.62:1failfailfail
  • AA: use #0d871d as the text (4.67:1)
  • AAA: use #0a6616 as the text (7.18:1)
  • AA: or shift the background to #545454 (4.67:1)
  • AAA: or shift the background to #383838 (7.23:1)
Aaon black
12.95:1passpasspassPasses 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 #2aea43 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 #2aea43
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 #2aea43 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2aea43-a2bea9-ac4edf-1f2d27-ecf1e9?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