Color

#820ff5

#820ff5
hex#820ff5
rgbrgb(130, 15, 245)
hslhsl(270, 92%, 51%)
oklchoklch(0.527 0.281 296.1)
Closest name: Poisoning Purple (#7f01fe)Relative luminance 0.1168

Colors that go with #820ff5

Olive Green, Medium Slate Blue and Teal lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#82f50f

#0f0ff5 · #f50ff5

#f5820f · #0ff582

Split-complementary

Open in tool →

#f5f50f · #0ff50f

#f50f0f · #82f50f · #0ff5f5

Contrast

#820ff5 as textRatioAAAA largeAAAFix
Aaon white
6.29:1passpassfail
  • AAA: use #780ae6 as the text (7.04:1)
Aaon black
3.34:1failpassfail
  • AA: use #9e45f7 as the text (4.65:1)
  • AAA: use #ba7bf9 as the text (7.29:1)
  • 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 #820ff5 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

#820ff5 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #820ff5
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

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

analyze #820ff5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/820ff5-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