Color

#370124

#370124
hex#370124
rgbrgb(55, 1, 36)
hslhsl(321, 96%, 11%)
oklchoklch(0.225 0.093 346.8)
Closest name: Vienna Roast (#330022)Relative luminance 0.0096

Tints & shades

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

Harmonies

Complementary

Open in tool →

#013714

#2f0137 · #370109

#243701 · #012437

Split-complementary

Open in tool →

#093701 · #01372f

#372f01 · #013714 · #010937

Contrast

#370124 as textRatioAAAA largeAAAFix
Aaon white
17.61:1passpasspassPasses AAA — no fix needed.
Aaon black
1.19:1failfailfail
  • AA: use #e10594 as the text (4.65:1)
  • AAA: use #fb50bf as the text (7:1)
  • AA: or shift the background to #828282 (4.58:1)
  • AAA: or shift the background to #a6a6a6 (7.24:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #370124 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

#370124 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #370124
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 #370124 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/370124-c19fb1-70cb62-2d1f22-f0e9f1?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