Color

#8310fe

#8310fe
hex#8310fe
rgbrgb(131, 16, 254)
hslhsl(269, 99%, 53%)
oklchoklch(0.537 0.289 294.8)
Closest name: Poisoning Purple (#7f01fe)Relative luminance 0.1235

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8bfe10

#1014fe · #fa10fe

#fe8310 · #10fe83

Split-complementary

Open in tool →

#fefa10 · #14fe10

#fe1014 · #8bfe10 · #10fefa

Contrast

#8310fe as textRatioAAAA largeAAAFix
Aaon white
6.05:1passpassfail
  • AAA: use #7401ef as the text (7.02:1)
Aaon black
3.47:1failpassfail
  • AA: use #9b3efe as the text (4.51:1)
  • AAA: use #b876fe as the text (7.06:1)
  • AA: or shift the background to #e0e0e0 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8310fe as the background.

Brands using this color

Fonts for this mood

#8310fe reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8310fe
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 #8310fe and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8310fe-b49cc4-cbcb62-2c1f2d-e9e9f1?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