Color

#808dcb

#808dcb
hex#808dcb
rgbrgb(128, 141, 203)
hslhsl(230, 42%, 65%)
oklchoklch(0.658 0.094 274.5)
Closest name: Galactic Gossamer (#7f8cb8)Relative luminance 0.2795

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cbbf80

#80b2cb · #9980cb

#cb808d · #8dcb80

Split-complementary

Open in tool →

#cb9980 · #b2cb80

#cb80b2 · #cbbf80 · #80cb99

Contrast

#808dcb as textRatioAAAA largeAAAFix
Aaon white
3.19:1failpassfail
  • AA: use #606fbe as the text (4.65:1)
  • AAA: use #41519f as the text (7.24:1)
  • AA: or shift the background to #292929 (4.57:1)
Aaon black
6.59:1passpassfail
  • AAA: use #8893ce as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #808dcb 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

#808dcb reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #808dcb
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 #808dcb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/808dcb-9c9ec4-df814e-231f2d-e9eef1?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