Color

#2a8d43

#2a8d43
hex#2a8d43
rgbrgb(42, 141, 67)
hslhsl(135, 54%, 36%)
oklchoklch(0.569 0.143 148.1)
Closest name: Overgrown Mausoleum (#448833)Relative luminance 0.1995

Colors that go with #2a8d43

Charcoal, Crimson and Royal 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 →

#8d2a75

#438d2a · #2a8d75

#432a8d · #8d432a

Split-complementary

Open in tool →

#752a8d · #8d2a43

#2a438d · #8d2a75 · #8d752a

Contrast

#2a8d43 as textRatioAAAA largeAAAFix
Aaon white
4.21:1failpassfail
  • AA: use #28863f as the text (4.59:1)
  • AAA: use #1e6630 as the text (7:1)
  • AA: or shift the background to #0f0f0f (4.55:1)
Aaon black
4.99:1passpassfail
  • AAA: use #34ad52 as the text (7.25:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2a8d43 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 #2a8d43
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 #2a8d43 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2a8d43-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