Color

#389f19

#389f19
hex#389f19
rgbrgb(56, 159, 25)
hslhsl(106, 73%, 36%)
oklchoklch(0.619 0.188 140)
Closest name: Grass Is Greener (#3f9b0b)Relative luminance 0.2571

Colors that go with #389f19

Charcoal, Crimson 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 →

#80199f

#7b9f19 · #199f3d

#19389f · #9f1938

Split-complementary

Open in tool →

#3d199f · #9f197b

#197b9f · #80199f · #9f3d19

Contrast

#389f19 as textRatioAAAA largeAAAFix
Aaon white
3.42:1failpassfail
  • AA: use #2f8415 as the text (4.74:1)
  • AAA: use #246510 as the text (7.13:1)
  • AA: or shift the background to #242424 (4.54:1)
Aaon black
6.14:1passpassfail
  • AAA: use #3dac1b as the text (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #389f19 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 #389f19
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 #389f19 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/389f19-a5bea2-774edf-1f2d22-eff1e9?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