Color

#990643

#990643
hex#990643
rgbrgb(153, 6, 67)
hslhsl(335, 92%, 31%)
oklchoklch(0.441 0.173 6.5)
Closest name: Aristocratic Velvet (#980b4a)Relative luminance 0.0731

Colors that go with #990643

Teal, 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 →

#06985b

#98068c · #981206

#439806 · #064398

Split-complementary

Open in tool →

#069812 · #068c98

#8c9806 · #06985b · #120698

Contrast

#990643 as textRatioAAAA largeAAAFix
Aaon white
8.53:1passpasspassPasses AAA — no fix needed.
Aaon black
2.46:1failfailfail
  • AA: use #e60a65 as the text (4.6:1)
  • AAA: use #f85d9e as the text (7.05:1)
  • AA: or shift the background to #bdbdbd (4.54:1)
  • AAA: or shift the background to #ebebeb (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #990643 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

#990643 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #990643
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 #990643 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/990643-c49ca8-62cb6d-2d201f-f1e9f0?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