Color

#80409c

#80409c
hex#80409c
rgbrgb(128, 64, 156)
hslhsl(282, 42%, 43%)
oklchoklch(0.492 0.153 314.3)
Closest name: Grapes of Italy (#714a8b)Relative luminance 0.1066

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5b9c40

#52409c · #9c4089

#9c8040 · #409c80

Split-complementary

Open in tool →

#899c40 · #409c52

#9c5240 · #5b9c40 · #40899c

Contrast

#80409c as textRatioAAAA largeAAAFix
Aaon white
6.71:1passpassfail
  • AAA: use #7a3d94 as the text (7.19:1)
Aaon black
3.13:1failpassfail
  • AA: use #9d58bb as the text (4.55:1)
  • AAA: use #b784cd as the text (7.2:1)
  • AA: or shift the background to #d4d4d4 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #80409c 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

#80409c reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #80409c
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 #80409c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/80409c-ba9fc1-b4cb62-2d1f2b-ebe9f1?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