Color

#3da472

#3da472
hex#3da472
rgbrgb(61, 164, 114)
hslhsl(151, 46%, 44%)
oklchoklch(0.646 0.122 158.8)
Closest name: Cosmic Green (#30a877)Relative luminance 0.2876

Colors that go with #3da472

Charcoal, Chocolate 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 →

#a43d6e

#3da43e · #3da2a4

#723da4 · #a4723d

Split-complementary

Open in tool →

#a43da2 · #a43e3d

#3e3da4 · #a43d6e · #a2a43d

Contrast

#3da472 as textRatioAAAA largeAAAFix
Aaon white
3.11:1failpassfail
  • AA: use #30825b as the text (4.7:1)
  • AAA: use #246143 as the text (7.33:1)
  • AA: or shift the background to #2b2b2b (4.55:1)
Aaon black
6.75:1passpassfail
  • AAA: use #3ea875 as the text (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3da472 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 #3da472
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 #3da472 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3da472-a2beb4-d459d0-1f2d2c-e9f1ea?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