Color

#3ba546

#3ba546
hex#3ba546
rgbrgb(59, 165, 70)
hslhsl(126, 47%, 44%)
oklchoklch(0.64 0.165 145)
Closest name: Fennel Fiasco (#00aa44)Relative luminance 0.2828

Colors that go with #3ba546

Charcoal, Blue and Crimson 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 →

#a53b9a

#66a53b · #3ba57b

#463ba5 · #a5463b

Split-complementary

Open in tool →

#7b3ba5 · #a53b66

#3b66a5 · #a53b9a · #a57b3b

Contrast

#3ba546 as textRatioAAAA largeAAAFix
Aaon white
3.15:1failpassfail
  • AA: use #318739 as the text (4.51:1)
  • AAA: use #24652b as the text (7.07:1)
  • AA: or shift the background to #292929 (4.61:1)
Aaon black
6.66:1passpassfail
  • AAA: use #3eac49 as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3ba546 as the background.

Brands using this color

Palettes built around it

mcpConnect your agent — build around #3ba546
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 #3ba546 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3ba546-a2bea8-a74edf-1f2d27-ecf1e9?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