Color

#401169

#401169
hex#401169
rgbrgb(64, 17, 105)
hslhsl(272, 72%, 24%)
oklchoklch(0.311 0.141 302.9)
Closest name: Fading Horizon (#442266)Relative luminance 0.0251

Colors that go with #401169

Charcoal, Crimson and Denim lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3a6911

#141169 · #691166

#694011 · #116940

Split-complementary

Open in tool →

#666911 · #116914

#691411 · #3a6911 · #116669

Contrast

#401169 as textRatioAAAA largeAAAFix
Aaon white
13.98:1passpasspassPasses AAA — no fix needed.
Aaon black
1.5:1failfailfail
  • AA: use #9e50e2 as the text (4.7:1)
  • AAA: use #b67bea as the text (7.01:1)
  • AA: or shift the background to #949494 (4.61:1)
  • AAA: or shift the background to #b8b8b8 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #401169 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

#401169 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #401169
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #401169 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/401169-b69cc4-c5cb62-2d1f2d-eae9f1?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