Color

#2aea5a

#2aea5a
hex#2aea5a
rgbrgb(42, 234, 90)
hslhsl(135, 82%, 54%)
oklchoklch(0.82 0.237 146.4)
Closest name: Alarming Slime (#2ce335)Relative luminance 0.6008

Colors that go with #2aea5a

Taupe, Violet 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 →

#ea2aba

#5aea2a · #2aeaba

#5a2aea · #ea5a2a

Split-complementary

Open in tool →

#ba2aea · #ea2a5a

#2a5aea · #ea2aba · #eaba2a

Contrast

#2aea5a as textRatioAAAA largeAAAFix
Aaon white
1.61:1failfailfail
  • AA: use #0d872c as the text (4.65:1)
  • AAA: use #0a6621 as the text (7.15:1)
  • AA: or shift the background to #545454 (4.69:1)
  • AAA: or shift the background to #383838 (7.27:1)
Aaon black
13.02:1passpasspassPasses 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 #2aea5a as the background.

Brands using this color

mcpConnect your agent — build around #2aea5a
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 #2aea5a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2aea5a-a2beac-b759d4-1f2d29-ebf1e9?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