Color

#3da45d

#3da45d
hex#3da45d
rgbrgb(61, 164, 93)
hslhsl(139, 46%, 44%)
oklchoklch(0.641 0.142 150.5)
Closest name: Jade (#00a86b)Relative luminance 0.2833

Colors that go with #3da45d

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 →

#a43d83

#50a43d · #3da491

#5d3da4 · #a45d3d

Split-complementary

Open in tool →

#913da4 · #a43d50

#3d50a4 · #a43d83 · #a4913d

Contrast

#3da45d as textRatioAAAA largeAAAFix
Aaon white
3.15:1failpassfail
  • AA: use #32864c as the text (4.52:1)
  • AAA: use #256539 as the text (7:1)
  • AA: or shift the background to #292929 (4.62:1)
Aaon black
6.67:1passpassfail
  • AAA: use #3fab62 as the text (7.21:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3da45d 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 #3da45d
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 #3da45d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3da45d-a2beae-c059d4-1f2d2a-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