Color

#372a36

#372a36
hex#372a36
rgbrgb(55, 42, 54)
hslhsl(305, 13%, 19%)
oklchoklch(0.305 0.028 328.8)
Closest name: Melanzane (#342931)Relative luminance 0.0273

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2a372b

#312a37 · #372a2f

#36372a · #2a3637

Split-complementary

Open in tool →

#2f372a · #2a3731

#37312a · #2a372b · #2a2f37

Contrast

#372a36 as textRatioAAAA largeAAAFix
Aaon white
13.58:1passpasspassPasses AAA — no fix needed.
Aaon black
1.55:1failfailfail
  • AA: use #8d6d8a as the text (4.69:1)
  • AAA: use #a88fa6 as the text (7.14:1)
  • AA: or shift the background to #969696 (4.59:1)
  • AAA: or shift the background to #bdbdbd (7.23:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #372a36 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#372a36 reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #372a36
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 #372a36 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/372a36-c19fba-8ccb62-2d1f26-eee9f1?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