Color

#b336ec

#b336ec
hex#b336ec
rgbrgb(179, 54, 236)
hslhsl(281, 83%, 57%)
oklchoklch(0.601 0.259 312.3)
Closest name: Magenta Affair (#aa44dd)Relative luminance 0.1828

Tints & shades

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

Harmonies

Complementary

Open in tool →

#70ec36

#5836ec · #ec36cb

#ecb336 · #36ecb3

Split-complementary

Open in tool →

#cbec36 · #36ec58

#ec5836 · #70ec36 · #36cbec

Contrast

#b336ec as textRatioAAAA largeAAAFix
Aaon white
4.51:1passpassfail
Aaon black
4.66:1passpassfail
  • AAA: use #ca73f2 as the text (7.25:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b336ec 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

#b336ec reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b336ec
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #b336ec and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b336ec-ba9fc1-b6cb62-2d1f2c-ebe9f1?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