brandsweets

Color

#337a2e

#337a2e
hex#337a2e
rgbrgb(51, 122, 46)
hslhsl(116, 45%, 33%)
oklchoklch(0.516 0.132 142.3)
Closest name: Cucumber Queen (#3c773c)Relative luminance 0.1482
Open in palette toolCheck contrast

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →
337a2e752e7a

#752e7a

Analogous

Open in tool →
337a2e597a2e2e7a4f

#597a2e · #2e7a4f

Triadic

Open in tool →
337a2e2e337a7a2e33

#2e337a · #7a2e33

Split-complementary

Open in tool →
337a2e4f2e7a7a2e59

#4f2e7a · #7a2e59

Tetradic

Open in tool →
337a2e2e597a752e7a7a4f2e

#2e597a · #752e7a · #7a4f2e

Contrast

#337a2e as textRatioAAAA largeAAAFix
Aaon white
5.3:1passpassfail
  • AAA: use #2a6426 as the text (7.12:1)
Aaon black
3.96:1failpassfail
  • AA: use #388532 as the text (4.57:1)
  • AAA: use #48aa41 as the text (7.1:1)
  • AA: or shift the background to #ededed (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 #337a2e as the background.

Brands using this color

mcpConnect your agent — build around #337a2e
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

›analyze #337a2e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/337a2e-a2bea3-8f4edf-1f2d24-eef1e9?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