Color

#1c0c03

#1c0c03
hex#1c0c03
rgbrgb(28, 12, 3)
hslhsl(22, 81%, 6%)
oklchoklch(0.176 0.034 53.9)
Closest name: Balsamico (#130d07)Relative luminance 0.0052

Tints & shades

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

Harmonies

Complementary

Open in tool →

#03131c

#1c0306 · #1c1803

#031c0c · #0c031c

Split-complementary

Open in tool →

#031c18 · #03061c

#061c03 · #03131c · #18031c

Contrast

#1c0c03 as textRatioAAAA largeAAAFix
Aaon white
19.03:1passpasspassPasses AAA — no fix needed.
Aaon black
1.1:1failfailfail
  • AA: use #c25414 as the text (4.57:1)
  • AAA: use #ea7734 as the text (7.19:1)
  • AA: or shift the background to #7d7d7d (4.62:1)
  • AAA: or shift the background to #9e9e9e (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 #1c0c03 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

#1c0c03 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1c0c03
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 #1c0c03 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1c0c03-c4af9c-62cbbf-2d2a1f-f1e9ea?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