Color

#337b32

#337b32
hex#337b32
rgbrgb(51, 123, 50)
hslhsl(119, 42%, 34%)
oklchoklch(0.52 0.13 143.2)
Closest name: Cucumber Queen (#3c773c)Relative luminance 0.151

Colors that go with #337b32

Charcoal, Royal Blue and Dark Orchid 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 →

#7a327b

#587b32 · #327b55

#32337b · #7b3233

Split-complementary

Open in tool →

#55327b · #7b3258

#32587b · #7a327b · #7b5532

Contrast

#337b32 as textRatioAAAA largeAAAFix
Aaon white
5.22:1passpassfail
  • AAA: use #2a6529 as the text (7.02:1)
Aaon black
4.02:1failpassfail
  • AA: use #388637 as the text (4.63:1)
  • AAA: use #47aa46 as the text (7.11:1)
  • AA: or shift the background to #f0f0f0 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #337b32 as the background.

Brands using this color

mcpConnect your agent — build around #337b32
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 #337b32 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/337b32-a2bea5-964edf-1f2d25-edf1e9?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