Color

#01371c

#01371c
hex#01371c
rgbrgb(1, 55, 28)
hslhsl(150, 96%, 11%)
oklchoklch(0.296 0.072 155)
Closest name: Dark Serpent (#113311)Relative luminance 0.0282

Tints & shades

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

Harmonies

Complementary

Open in tool →

#37011c

#013701 · #013737

#1c0137 · #371c01

Split-complementary

Open in tool →

#370137 · #370101

#010137 · #37011c · #373701

Contrast

#01371c as textRatioAAAA largeAAAFix
Aaon white
13.42:1passpasspassPasses AAA — no fix needed.
Aaon black
1.56:1failfailfail
  • AA: use #038745 as the text (4.56:1)
  • AAA: use #04af59 as the text (7.28:1)
  • AA: or shift the background to #969696 (4.54:1)
  • AAA: or shift the background to #bdbdbd (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #01371c 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

#01371c reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #01371c
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 #01371c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/01371c-a2beb3-d459d2-1f2d2c-e9f1ea?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