Color

#2f9216

#2f9216
hex#2f9216
rgbrgb(47, 146, 22)
hslhsl(108, 74%, 33%)
oklchoklch(0.58 0.178 140.5)
Closest name: Emerald (#028f1e)Relative luminance 0.2122

Colors that go with #2f9216

Crimson, Royal Blue 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 →

#7a1692

#6d9216 · #16923b

#162f92 · #92162f

Split-complementary

Open in tool →

#3b1692 · #92166d

#166d92 · #7a1692 · #923b16

Contrast

#2f9216 as textRatioAAAA largeAAAFix
Aaon white
4:1failpassfail
  • AA: use #2b8514 as the text (4.7:1)
  • AAA: use #21660f as the text (7.07:1)
  • AA: or shift the background to #141414 (4.6:1)
Aaon black
5.24:1passpassfail
  • AAA: use #37ad1a as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2f9216 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 #2f9216
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 #2f9216 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2f9216-a4bea2-7c4edf-1f2d23-eff1e9?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