Color

#39744f

#39744f
hex#39744f
rgbrgb(57, 116, 79)
hslhsl(142, 34%, 34%)
oklchoklch(0.508 0.086 154.4)
Closest name: Amazon (#387b54)Relative luminance 0.1393

Colors that go with #39744f

Charcoal, Royal Blue and Rust 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 →

#74395f

#417439 · #39746c

#4f3974 · #744f39

Split-complementary

Open in tool →

#6c3974 · #743941

#394174 · #74395f · #746c39

Contrast

#39744f as textRatioAAAA largeAAAFix
Aaon white
5.55:1passpassfail
  • AAA: use #316343 as the text (7.01:1)
Aaon black
3.79:1failpassfail
  • AA: use #408258 as the text (4.55:1)
  • AAA: use #52a772 as the text (7.13:1)
  • AA: or shift the background to #e8e8e8 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #39744f 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 #39744f
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 #39744f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/39744f-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