brandsweets

Color

#3a6737

#3a6737
hex#3a6737
rgbrgb(58, 103, 55)
hslhsl(116, 30%, 31%)
oklchoklch(0.468 0.09 142.7)
Closest name: Greenhouse (#3e6334)Relative luminance 0.1088
Muted
Open in palette toolCheck contrast

Tints & shades

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

Harmonies

Complementary

Open in tool →
3a6737643767

#643767

Analogous

Open in tool →
3a673752673737674c

#526737 · #37674c

Triadic

Open in tool →
3a6737373a6767373a

#373a67 · #67373a

Split-complementary

Open in tool →
3a67374c3767673752

#4c3767 · #673752

Tetradic

Open in tool →
3a6737375267643767674c37

#375267 · #643767 · #674c37

Contrast

#3a6737 as textRatioAAAA largeAAAFix
Aaon white
6.61:1passpassfail
  • AAA: use #376034 as the text (7.28:1)
Aaon black
3.18:1failpassfail
  • AA: use #4a8146 as the text (4.52:1)
  • AAA: use #5ea659 as the text (7.07:1)
  • AA: or shift the background to #d6d6d6 (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #3a6737 as the background.

Brands using this color

mcpConnect your agent — build around #3a6737
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 #3a6737 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/3a6737-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