Color

#5382ea

#5382ea
hex#5382ea
rgbrgb(83, 130, 234)
hslhsl(221, 78%, 62%)
oklchoklch(0.625 0.165 264)
Closest name: Blue Jay (#5588dd)Relative luminance 0.2374

Colors that go with #5382ea

Charcoal, Red 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 →

#eaba53

#53ceea · #6e53ea

#ea5382 · #82ea53

Split-complementary

Open in tool →

#ea6e53 · #ceea53

#ea53ce · #eaba53 · #53ea6e

Contrast

#5382ea as textRatioAAAA largeAAAFix
Aaon white
3.65:1failpassfail
  • AA: use #376fe6 as the text (4.59:1)
  • AAA: use #184ec3 as the text (7.2:1)
  • AA: or shift the background to #1f1f1f (4.51:1)
Aaon black
5.75:1passpassfail
  • AAA: use #6e96ed as the text (7.25:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #5382ea as the background.

Brands using this color

Fonts for this mood

#5382ea reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #5382ea
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 #5382ea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/5382ea-9ca4c4-df6b4e-211f2d-e9eff1?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