Color

#5844ca

#5844ca
hex#5844ca
rgbrgb(88, 68, 202)
hslhsl(249, 56%, 53%)
oklchoklch(0.49 0.198 283.1)
Closest name: Blurple (#5539cc)Relative luminance 0.1047

Colors that go with #5844ca

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 →

#b6ca44

#4473ca · #9b44ca

#ca5844 · #44ca58

Split-complementary

Open in tool →

#ca9b44 · #73ca44

#ca4473 · #b6ca44 · #44ca9b

Contrast

#5844ca as textRatioAAAA largeAAAFix
Aaon white
6.79:1passpassfail
  • AAA: use #5540c9 as the text (7.09:1)
Aaon black
3.09:1failpassfail
  • AA: use #7564d3 as the text (4.52:1)
  • AAA: use #988cde as the text (7.14:1)
  • AA: or shift the background to #d4d4d4 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5844ca 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

#5844ca reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5844ca
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 #5844ca and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5844ca-a79cc4-dfae4e-271f2d-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