Color

#855eb5

#855eb5
hex#855eb5
rgbrgb(133, 94, 181)
hslhsl(267, 37%, 54%)
oklchoklch(0.56 0.135 303)
Closest name: Lusty Lavender (#8d5eb7)Relative luminance 0.1633

Colors that go with #855eb5

Midnight Blue, Olive Green and Sea Green lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8eb55e

#5e63b5 · #b15eb5

#b5855e · #5eb585

Split-complementary

Open in tool →

#b5b15e · #63b55e

#b55e63 · #8eb55e · #5eb5b1

Contrast

#855eb5 as textRatioAAAA largeAAAFix
Aaon white
4.92:1passpassfail
  • AAA: use #6a4596 as the text (7.23:1)
Aaon black
4.27:1failpassfail
  • AA: use #8b65b8 as the text (4.65:1)
  • AAA: use #a88cca as the text (7.27:1)
  • AA: or shift the background to #f5f5f5 (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 #855eb5 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

#855eb5 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #855eb5
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #855eb5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/855eb5-b39cc4-dfda4e-2c1f2d-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