Color

#5a44ca

#5a44ca
hex#5a44ca
rgbrgb(90, 68, 202)
hslhsl(250, 56%, 53%)
oklchoklch(0.492 0.197 283.9)
Closest name: Blurple (#5539cc)Relative luminance 0.1057

Colors that go with #5a44ca

Charcoal, Sea Green and Amber 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 →

#b4ca44

#4471ca · #9e44ca

#ca5a44 · #44ca5a

Split-complementary

Open in tool →

#ca9e44 · #71ca44

#ca4471 · #b4ca44 · #44ca9e

Contrast

#5a44ca as textRatioAAAA largeAAAFix
Aaon white
6.74:1passpassfail
  • AAA: use #5740c9 as the text (7.04:1)
Aaon black
3.11:1failpassfail
  • AA: use #7664d3 as the text (4.53:1)
  • AAA: use #998cde as the text (7.16:1)
  • AA: or shift the background to #d4d4d4 (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5a44ca 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

#5a44ca reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5a44ca
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 #5a44ca and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5a44ca-a79cc4-dfb14e-281f2d-e9ecf1?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