Color

#56015a

#56015a
hex#56015a
rgbrgb(86, 1, 90)
hslhsl(297, 98%, 18%)
oklchoklch(0.322 0.148 326.1)
Closest name: Cloak and Dagger (#550055)Relative luminance 0.0274

Colors that go with #56015a

Forest Green, Denim and Teal 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 →

#055b01

#29015b · #5b0132

#5b5601 · #015b56

Split-complementary

Open in tool →

#325b01 · #015b29

#5b2901 · #055b01 · #01325b

Contrast

#56015a as textRatioAAAA largeAAAFix
Aaon white
13.57:1passpasspassPasses AAA — no fix needed.
Aaon black
1.55:1failfailfail
  • AA: use #ce02d9 as the text (4.63:1)
  • AAA: use #f444fd as the text (7.09:1)
  • AA: or shift the background to #969696 (4.59:1)
  • AAA: or shift the background to #bdbdbd (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #56015a 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

#56015a reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #56015a
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 #56015a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/56015a-c19fbe-9acb62-2d1f28-ede9f1?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