Color

#6905ff

#6905ff
hex#6905ff
rgbrgb(105, 5, 255)
hslhsl(264, 100%, 51%)
oklchoklch(0.508 0.292 286.3)
Closest name: Electric Indigo (#6600ff)Relative luminance 0.1033

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9bff05

#051eff · #e605ff

#ff6905 · #05ff69

Split-complementary

Open in tool →

#ffe605 · #1eff05

#ff051e · #9bff05 · #05ffe6

Contrast

#6905ff as textRatioAAAA largeAAAFix
Aaon white
6.85:1passpassfail
  • AAA: use #6400fa as the text (7.19:1)
Aaon black
3.07:1failpassfail
  • AA: use #9147ff as the text (4.55:1)
  • AAA: use #af7aff as the text (7.05:1)
  • AA: or shift the background to #d4d4d4 (4.62:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6905ff 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

#6905ff reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6905ff
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 #6905ff and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6905ff-b19cc4-dfd34e-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