Color

#3a6946

#3a6946
hex#3a6946
rgbrgb(58, 105, 70)
hslhsl(135, 29%, 32%)
oklchoklch(0.477 0.077 150.8)
Closest name: Forest Serenade (#336644)Relative luminance 0.1144

Colors that go with #3a6946

Charcoal, Royal Blue and Medium Violet Red 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 →

#693a5d

#46693a · #3a695d

#463a69 · #69463a

Split-complementary

Open in tool →

#5d3a69 · #693a46

#3a4669 · #693a5d · #695d3a

Contrast

#3a6946 as textRatioAAAA largeAAAFix
Aaon white
6.38:1passpassfail
  • AAA: use #355f3f as the text (7.34:1)
Aaon black
3.29:1failpassfail
  • AA: use #488457 as the text (4.71:1)
  • AAA: use #5ea670 as the text (7.16:1)
  • AA: or shift the background to #d9d9d9 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3a6946 as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #3a6946
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 #3a6946 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3a6946-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