Color

#490e5d

#490e5d
hex#490e5d
rgbrgb(73, 14, 93)
hslhsl(285, 74%, 21%)
oklchoklch(0.311 0.134 315.5)
Closest name: Clairvoyant (#480656)Relative luminance 0.0252

Colors that go with #490e5d

Crimson, Denim and Midnight Blue 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 →

#225d0e

#220e5d · #5d0e49

#5d490e · #0e5d49

Split-complementary

Open in tool →

#495d0e · #0e5d22

#5d220e · #225d0e · #0e495d

Contrast

#490e5d as textRatioAAAA largeAAAFix
Aaon white
13.96:1passpasspassPasses AAA — no fix needed.
Aaon black
1.5:1failfailfail
  • AA: use #b533e1 as the text (4.53:1)
  • AAA: use #cc71ea as the text (7.12:1)
  • AA: or shift the background to #949494 (4.6:1)
  • AAA: or shift the background to #b8b8b8 (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #490e5d 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

#490e5d reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #490e5d
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 #490e5d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/490e5d-bc9fc1-afcb62-2d1f2b-ebe9f1?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