Color

#bc33d1

#bc33d1
hex#bc33d1
rgbrgb(188, 51, 209)
hslhsl(292, 63%, 51%)
oklchoklch(0.593 0.243 321.9)
Closest name: Magenta Affair (#aa44dd)Relative luminance 0.1766

Colors that go with #bc33d1

Forest Green, Dark Cyan and Charcoal 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.

Real palettes that use #bc33d1

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#48d133

#6d33d1 · #d13397

#d1bc33 · #33d1bc

Split-complementary

Open in tool →

#97d133 · #33d16d

#d16d33 · #48d133 · #3397d1

Contrast

#bc33d1 as textRatioAAAA largeAAAFix
Aaon white
4.63:1passpassfail
  • AAA: use #9125a2 as the text (7.02:1)
Aaon black
4.53:1passpassfail
  • AAA: use #d072df as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #bc33d1 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

#bc33d1 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #bc33d1
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 #bc33d1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/bc33d1-c09fc1-a3cb62-2d1f29-ece9f1?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