Color

#39794b

#39794b
hex#39794b
rgbrgb(57, 121, 75)
hslhsl(137, 36%, 35%)
oklchoklch(0.521 0.098 150.8)
Closest name: Autumn Crocodile (#447744)Relative luminance 0.1505

Colors that go with #39794b

Charcoal, Medium Violet Red and Champagne 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 →

#793967

#477939 · #39796b

#4b3979 · #794b39

Split-complementary

Open in tool →

#6b3979 · #793947

#394779 · #793967 · #796b39

Contrast

#39794b as textRatioAAAA largeAAAFix
Aaon white
5.24:1passpassfail
  • AAA: use #2e613c as the text (7.26:1)
Aaon black
4.01:1failpassfail
  • AA: use #3e8452 as the text (4.63:1)
  • AAA: use #50aa69 as the text (7.29:1)
  • AA: or shift the background to #f0f0f0 (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #39794b as the background.

Brands using this color

mcpConnect your agent — build around #39794b
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 #39794b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/39794b-a2bead-bb59d4-1f2d29-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