Color

#2c8155

#2c8155
hex#2c8155
rgbrgb(44, 129, 85)
hslhsl(149, 49%, 34%)
oklchoklch(0.54 0.107 157)
Closest name: Bold Irish (#2a814d)Relative luminance 0.1689

Colors that go with #2c8155

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 →

#812c58

#2e812c · #2c8180

#552c81 · #81552c

Split-complementary

Open in tool →

#802c81 · #812c2e

#2c2e81 · #812c58 · #81802c

Contrast

#2c8155 as textRatioAAAA largeAAAFix
Aaon white
4.8:1passpassfail
  • AAA: use #226341 as the text (7.17:1)
Aaon black
4.38:1failpassfail
  • AA: use #2e8558 as the text (4.61:1)
  • AAA: use #3bab71 as the text (7.25:1)
  • AA: or shift the background to #fafafa (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2c8155 as the background.

Brands using this color

mcpConnect your agent — build around #2c8155
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 #2c8155 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2c8155-a2beb3-d459d4-1f2d2c-e9f1e9?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