Color

#693bbf

#693bbf
hex#693bbf
rgbrgb(105, 59, 191)
hslhsl(261, 53%, 49%)
oklchoklch(0.484 0.194 293.8)
Closest name: Blurple (#5539cc)Relative luminance 0.0989

Tints & shades

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

Harmonies

Complementary

Open in tool →

#91bf3b

#3b4fbf · #ab3bbf

#bf693b · #3bbf69

Split-complementary

Open in tool →

#bfab3b · #4fbf3b

#bf3b4f · #91bf3b · #3bbfab

Contrast

#693bbf as textRatioAAAA largeAAAFix
Aaon white
7.05:1passpasspassPasses AAA — no fix needed.
Aaon black
2.98:1failfailfail
  • AA: use #865fce as the text (4.54:1)
  • AAA: use #a68adb as the text (7.28:1)
  • AA: or shift the background to #cfcfcf (4.53:1)
  • AAA: or shift the background to #ffffff (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #693bbf as the background.

Brands using this color

Fonts for this mood

#693bbf reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #693bbf
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 #693bbf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/693bbf-af9cc4-dfcb4e-2a1f2d-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