Color

#821271

#821271
hex#821271
rgbrgb(130, 18, 113)
hslhsl(309, 76%, 29%)
oklchoklch(0.423 0.174 335.7)
Closest name: Noble Plum (#871f78)Relative luminance 0.0637

Colors that go with #821271

Sea Green, Charcoal 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 →

#128223

#5b1282 · #821239

#718212 · #127182

Split-complementary

Open in tool →

#398212 · #12825b

#825b12 · #128223 · #123982

Contrast

#821271 as textRatioAAAA largeAAAFix
Aaon white
9.23:1passpasspassPasses AAA — no fix needed.
Aaon black
2.27:1failfailfail
  • AA: use #d31db8 as the text (4.64:1)
  • AAA: use #ea62d5 as the text (7.21:1)
  • AA: or shift the background to #b5b5b5 (4.5:1)
  • AAA: or shift the background to #e3e3e3 (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #821271 as the background.

Brands using this color

Fonts for this mood

#821271 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #821271
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 #821271 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/821271-c19fb8-85cb62-2d1f25-eee9f1?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