Color

#372c01

#372c01
hex#372c01
rgbrgb(55, 44, 1)
hslhsl(48, 96%, 11%)
oklchoklch(0.297 0.06 93.8)
Closest name: Secret Passage (#372a05)Relative luminance 0.0262

Tints & shades

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

Harmonies

Complementary

Open in tool →

#010c37

#371101 · #273701

#01372c · #2c0137

Split-complementary

Open in tool →

#012737 · #110137

#013711 · #010c37 · #370127

Contrast

#372c01 as textRatioAAAA largeAAAFix
Aaon white
13.79:1passpasspassPasses AAA — no fix needed.
Aaon black
1.52:1failfailfail
  • AA: use #917503 as the text (4.75:1)
  • AAA: use #b99504 as the text (7.36:1)
  • AA: or shift the background to #949494 (4.55:1)
  • AAA: or shift the background to #bababa (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #372c01 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

#372c01 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #372c01
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 #372c01 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/372c01-c4c09c-62aacb-2a2d1f-f1ece9?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