Color

#490d3c

#490d3c
hex#490d3c
rgbrgb(73, 13, 60)
hslhsl(313, 70%, 17%)
oklchoklch(0.287 0.106 338.3)
Closest name: Velvet Cosmos (#441144)Relative luminance 0.0203

Colors that go with #490d3c

Charcoal, Crimson and Sea Green 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 →

#0d4a1a

#380d4a · #4a0d1e

#3d4a0d · #0d3d4a

Split-complementary

Open in tool →

#1e4a0d · #0d4a38

#4a380d · #0d4a1a · #0d1e4a

Contrast

#490d3c as textRatioAAAA largeAAAFix
Aaon white
14.93:1passpasspassPasses AAA — no fix needed.
Aaon black
1.41:1failfailfail
  • AA: use #d025ab as the text (4.53:1)
  • AAA: use #e467c9 as the text (7.08:1)
  • AA: or shift the background to #8f8f8f (4.62:1)
  • AAA: or shift the background to #b3b3b3 (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #490d3c 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

#490d3c reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #490d3c
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 #490d3c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/490d3c-c19fb5-7ecb62-2d1f24-efe9f1?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