Color

#021041

#021041
hex#021041
rgbrgb(2, 16, 65)
hslhsl(227, 94%, 13%)
oklchoklch(0.203 0.095 264.1)
Closest name: Infinite Night (#071037)Relative luminance 0.0077

Colors that go with #021041

Blue Violet, Charcoal and Rust 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 →

#403302

#022f40 · #140240

#40020f · #0f4002

Split-complementary

Open in tool →

#401402 · #2f4002

#40022f · #403302 · #024014

Contrast

#021041 as textRatioAAAA largeAAAFix
Aaon white
18.21:1passpasspassPasses AAA — no fix needed.
Aaon black
1.15:1failfailfail
  • AA: use #3e67f9 as the text (4.51:1)
  • AAA: use #7492fb as the text (7.25:1)
  • AA: or shift the background to #808080 (4.61:1)
  • AAA: or shift the background to #a1a1a1 (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 #021041 as the background.

Brands using this color

Fonts for this mood

#021041 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #021041
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 #021041 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/021041-9ca0c4-df7a4e-221f2d-e9eff1?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