Color

#8b00d1

#8b00d1
hex#8b00d1
rgbrgb(139, 0, 209)
hslhsl(280, 100%, 41%)
oklchoklch(0.501 0.257 307.2)
Closest name: darkviolet (#9400d3)Relative luminance 0.1009

Tints & shades

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

Harmonies

Complementary

Open in tool →

#46d100

#2300d1 · #d100ae

#d18b00 · #00d18b

Split-complementary

Open in tool →

#aed100 · #00d123

#d12300 · #46d100 · #00aed1

Contrast

#8b00d1 as textRatioAAAA largeAAAFix
Aaon white
6.96:1passpassfail
  • AAA: use #8800cc as the text (7.19:1)
Aaon black
3.02:1failpassfail
  • AA: use #b31aff as the text (4.51:1)
  • AAA: use #ce6bff as the text (7.17:1)
  • AA: or shift the background to #d1d1d1 (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8b00d1 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

#8b00d1 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8b00d1
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 #8b00d1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8b00d1-b99fc1-b8cb62-2d1f2c-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