Color

#8003fc

#8003fc
hex#8003fc
rgbrgb(128, 3, 252)
hslhsl(270, 98%, 50%)
oklchoklch(0.528 0.29 294.4)
Closest name: Poisoning Purple (#7f01fe)Relative luminance 0.1168

Tints & shades

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

Harmonies

Complementary

Open in tool →

#80fc03

#0303fc · #fc03fc

#fc8003 · #03fc80

Split-complementary

Open in tool →

#fcfc03 · #03fc03

#fc0303 · #80fc03 · #03fcfc

Contrast

#8003fc as textRatioAAAA largeAAAFix
Aaon white
6.29:1passpassfail
  • AAA: use #7502e8 as the text (7.17:1)
Aaon black
3.34:1failpassfail
  • AA: use #9e3ffd as the text (4.58:1)
  • AAA: use #ba77fe as the text (7.16:1)
  • AA: or shift the background to #dbdbdb (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8003fc as the background.

Brands using this color

Fonts for this mood

#8003fc reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8003fc
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 #8003fc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8003fc-b59cc4-c9cb62-2c1f2d-eae9f1?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