Color

#360ffa

#360ffa
hex#360ffa
rgbrgb(54, 15, 250)
hslhsl(250, 96%, 52%)
oklchoklch(0.467 0.295 271.6)
Closest name: Overdue Blue (#4400ff)Relative luminance 0.0803

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d3fa0f

#0f5dfa · #ac0ffa

#fa360f · #0ffa36

Split-complementary

Open in tool →

#faac0f · #5dfa0f

#fa0f5d · #d3fa0f · #0ffaac

Contrast

#360ffa as textRatioAAAA largeAAAFix
Aaon white
8.06:1passpasspassPasses AAA — no fix needed.
Aaon black
2.61:1failfailfail
  • AA: use #755afc as the text (4.62:1)
  • AAA: use #9b87fd as the text (7.28:1)
  • AA: or shift the background to #c2c2c2 (4.52:1)
  • AAA: or shift the background to #f0f0f0 (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #360ffa as the background.

Brands using this color

Fonts for this mood

#360ffa reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #360ffa
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

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

analyze #360ffa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/360ffa-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