Color

#3f925d

#3f925d
hex#3f925d
rgbrgb(63, 146, 93)
hslhsl(142, 40%, 41%)
oklchoklch(0.594 0.115 153.1)
Closest name: Eucalyptus (#329760)Relative luminance 0.224

Colors that go with #3f925d

Charcoal, Royal Blue and Blue 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 →

#923f74

#4a923f · #3f9287

#5d3f92 · #925d3f

Split-complementary

Open in tool →

#873f92 · #923f4a

#3f4a92 · #923f74 · #92873f

Contrast

#3f925d as textRatioAAAA largeAAAFix
Aaon white
3.83:1failpassfail
  • AA: use #398454 as the text (4.56:1)
  • AAA: use #2b6440 as the text (7:1)
  • AA: or shift the background to #1a1a1a (4.54:1)
Aaon black
5.48:1passpassfail
  • AAA: use #48a86b as the text (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3f925d 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 #3f925d
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 #3f925d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3f925d-a2beaf-c659d4-1f2d2a-eaf1e9?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