Color

#180201

#180201
hex#180201
rgbrgb(24, 2, 1)
hslhsl(3, 92%, 5%)
oklchoklch(0.139 0.046 30.5)
Closest name: Dwarf Fortress (#1d0200)Relative luminance 0.0024

Tints & shades

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

Harmonies

Complementary

Open in tool →

#011718

#18010c · #180e01

#011802 · #020118

Split-complementary

Open in tool →

#01180e · #010c18

#0c1801 · #011718 · #0e0118

Contrast

#180201 as textRatioAAAA largeAAAFix
Aaon white
20.04:1passpasspassPasses AAA — no fix needed.
Aaon black
1.05:1failfailfail
  • AA: use #eb150a as the text (4.64:1)
  • AAA: use #f8655d as the text (7.01:1)
  • AA: or shift the background to #787878 (4.54:1)
  • AAA: or shift the background to #999999 (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #180201 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

#180201 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #180201
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 #180201 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/180201-c4a39c-62cb9d-2d261f-f1e9ed?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