Color

#5019be

#5019be
hex#5019be
rgbrgb(80, 25, 190)
hslhsl(260, 77%, 42%)
oklchoklch(0.422 0.225 286.9)
Closest name: Blurple (#5539cc)Relative luminance 0.0612

Colors that go with #5019be

Charcoal, Royal Blue and Denim 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 →

#87be19

#1934be · #a219be

#be5019 · #19be50

Split-complementary

Open in tool →

#bea219 · #34be19

#be1934 · #87be19 · #19bea2

Contrast

#5019be as textRatioAAAA largeAAAFix
Aaon white
9.44:1passpasspassPasses AAA — no fix needed.
Aaon black
2.22:1failfailfail
  • AA: use #8858e9 as the text (4.62:1)
  • AAA: use #a885ef as the text (7.27:1)
  • AA: or shift the background to #b3b3b3 (4.5:1)
  • AAA: or shift the background to #dedede (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5019be 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

#5019be reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5019be
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 #5019be and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5019be-ae9cc4-dfc94e-2a1f2d-e9ebf1?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