Color

#801fff

#801fff
hex#801fff
rgbrgb(128, 31, 255)
hslhsl(266, 100%, 56%)
oklchoklch(0.541 0.284 293.1)
Closest name: Poisoning Purple (#7f01fe)Relative luminance 0.1279

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9eff1f

#1f2eff · #f01fff

#ff801f · #1fff80

Split-complementary

Open in tool →

#fff01f · #2eff1f

#ff1f2e · #9eff1f · #1ffff0

Contrast

#801fff as textRatioAAAA largeAAAFix
Aaon white
5.9:1passpassfail
  • AAA: use #6a00f5 as the text (7.16:1)
Aaon black
3.56:1failpassfail
  • AA: use #9747ff as the text (4.66:1)
  • AAA: use #b47aff as the text (7.17:1)
  • AA: or shift the background to #e3e3e3 (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #801fff 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

#801fff reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #801fff
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 #801fff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/801fff-b29cc4-dfd74e-2b1f2d-e9eaf1?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