Color

#51014a

#51014a
hex#51014a
rgbrgb(81, 1, 74)
hslhsl(305, 98%, 16%)
oklchoklch(0.301 0.134 332.8)
Closest name: Cloak and Dagger (#550055)Relative luminance 0.0227

Colors that go with #51014a

Denim, Sea Green and Cream 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 →

#015107

#2f0151 · #510122

#4a5101 · #014a51

Split-complementary

Open in tool →

#225101 · #01512f

#512f01 · #015107 · #012251

Contrast

#51014a as textRatioAAAA largeAAAFix
Aaon white
14.45:1passpasspassPasses AAA — no fix needed.
Aaon black
1.45:1failfailfail
  • AA: use #d402c3 as the text (4.6:1)
  • AAA: use #fd3aed as the text (7:1)
  • AA: or shift the background to #919191 (4.59:1)
  • AAA: or shift the background to #b5b5b5 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #51014a 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

#51014a reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #51014a
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 #51014a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/51014a-c19fba-8ccb62-2d1f26-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