Color

#784ebc

#784ebc
hex#784ebc
rgbrgb(120, 78, 188)
hslhsl(263, 45%, 52%)
oklchoklch(0.525 0.167 298)
Closest name: slateblue (#6a5acd)Relative luminance 0.1307

Tints & shades

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

Harmonies

Complementary

Open in tool →

#91bc4e

#4e5abc · #af4ebc

#bc784e · #4ebc78

Split-complementary

Open in tool →

#bcaf4e · #5abc4e

#bc4e5a · #91bc4e · #4ebcaf

Contrast

#784ebc as textRatioAAAA largeAAAFix
Aaon white
5.81:1passpassfail
  • AAA: use #6941aa as the text (7.15:1)
Aaon black
3.61:1failpassfail
  • AA: use #8964c4 as the text (4.68:1)
  • AAA: use #a589d2 as the text (7.11:1)
  • AA: or shift the background to #e3e3e3 (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #784ebc as the background.

Brands using this color

Fonts for this mood

#784ebc reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #784ebc
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 #784ebc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/784ebc-b09cc4-dfd04e-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