Color

#6801bc

#6801bc
hex#6801bc
rgbrgb(104, 1, 188)
hslhsl(273, 99%, 37%)
oklchoklch(0.436 0.234 298.8)
Closest name: Fuchsia Nebula (#7722aa)Relative luminance 0.066

Tints & shades

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

Harmonies

Complementary

Open in tool →

#55bc01

#0a01bc · #bc01b2

#bc6801 · #01bc68

Split-complementary

Open in tool →

#b2bc01 · #01bc0a

#bc0a01 · #55bc01 · #01b2bc

Contrast

#6801bc as textRatioAAAA largeAAAFix
Aaon white
9.06:1passpasspassPasses AAA — no fix needed.
Aaon black
2.32:1failfailfail
  • AA: use #a539fe as the text (4.62:1)
  • AAA: use #bf71fe as the text (7.01:1)
  • AA: or shift the background to #b8b8b8 (4.56:1)
  • AAA: or shift the background to #e3e3e3 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6801bc 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

#6801bc reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6801bc
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 #6801bc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6801bc-b79cc4-c4cb62-2d1f2d-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