Color

#367c75

#367c75
hex#367c75
rgbrgb(54, 124, 117)
hslhsl(174, 39%, 35%)
oklchoklch(0.54 0.071 186.5)
Closest name: Green Sleeves (#39766c)Relative luminance 0.1648

Tints & shades

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

Harmonies

Complementary

Open in tool →

#7c363d

#367c52 · #36607c

#75367c · #7c7536

Split-complementary

Open in tool →

#7c3660 · #7c5236

#52367c · #7c363d · #607c36

Contrast

#367c75 as textRatioAAAA largeAAAFix
Aaon white
4.89:1passpassfail
  • AAA: use #2a605a as the text (7.19:1)
Aaon black
4.3:1failpassfail
  • AA: use #388078 as the text (4.53:1)
  • AAA: use #49a79d as the text (7.3:1)
  • AA: or shift the background to #f7f7f7 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #367c75 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 #367c75
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 #367c75 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/367c75-a2bebe-d459a1-1f292d-e9f1ed?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