brandsweets

Color

#337c2d

#337c2d
hex#337c2d
rgbrgb(51, 124, 45)
hslhsl(115, 47%, 33%)
oklchoklch(0.522 0.135 142.1)
Closest name: Cucumber Queen (#3c773c)Relative luminance 0.1531
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
337c2d752d7c

#752d7c

Analogous

Open in tool →
337c2d5b7c2d2d7c4e

#5b7c2d · #2d7c4e

Triadic

Open in tool →
337c2d2d337c7c2d33

#2d337c · #7c2d33

Split-complementary

Open in tool →
337c2d4e2d7c7c2d5b

#4e2d7c · #7c2d5b

Tetradic

Open in tool →
337c2d2d5b7c752d7c7c4e2d

#2d5b7c · #752d7c · #7c4e2d

Contrast

#337c2d as textRatioAAAA largeAAAFix
Aaon white
5.17:1passpassfail
  • AAA: use #2a6524 as the text (7.03:1)
Aaon black
4.06:1failpassfail
  • AA: use #388731 as the text (4.68:1)
  • AAA: use #46a93d as the text (7:1)
  • AA: or shift the background to #f0f0f0 (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #337c2d as the background.

Brands using this color

mcpConnect your agent — build around #337c2d
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 #337c2d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/337c2d-a2bea3-8d4edf-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