Color

#990a4a

#990a4a
hex#990a4a
rgbrgb(153, 10, 74)
hslhsl(333, 88%, 32%)
oklchoklch(0.444 0.173 3.2)
Closest name: Aristocratic Velvet (#980b4a)Relative luminance 0.0748

Colors that go with #990a4a

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 →

#0a9959

#990a92 · #99110a

#4a990a · #0a4a99

Split-complementary

Open in tool →

#0a9911 · #0a9299

#92990a · #0a9959 · #110a99

Contrast

#990a4a as textRatioAAAA largeAAAFix
Aaon white
8.41:1passpasspassPasses AAA — no fix needed.
Aaon black
2.5:1failfailfail
  • AA: use #e60f70 as the text (4.67:1)
  • AAA: use #f561a3 as the text (7.12:1)
  • AA: or shift the background to #bfbfbf (4.57:1)
  • AAA: or shift the background to #ebebeb (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #990a4a 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

#990a4a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #990a4a
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 #990a4a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/990a4a-c49ca9-62cb69-2d1f20-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