Color

#2b7d2b

#2b7d2b
hex#2b7d2b
rgbrgb(43, 125, 43)
hslhsl(120, 49%, 33%)
oklchoklch(0.522 0.142 143.2)
Closest name: Forestial (#007733)Relative luminance 0.1536

Colors that go with #2b7d2b

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 →

#7d2b7d

#547d2b · #2b7d54

#2b2b7d · #7d2b2b

Split-complementary

Open in tool →

#542b7d · #7d2b54

#2b547d · #7d2b7d · #7d542b

Contrast

#2b7d2b as textRatioAAAA largeAAAFix
Aaon white
5.16:1passpassfail
  • AAA: use #226322 as the text (7.3:1)
Aaon black
4.07:1failpassfail
  • AA: use #2e852e as the text (4.51:1)
  • AAA: use #3bab3b as the text (7.07:1)
  • AA: or shift the background to #f0f0f0 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2b7d2b as the background.

Brands using this color

mcpConnect your agent — build around #2b7d2b
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 #2b7d2b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2b7d2b-a2bea5-994edf-1f2d25-edf1e9?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