Color

#050dfa

#050dfa
hex#050dfa
rgbrgb(5, 13, 250)
hslhsl(238, 96%, 50%)
oklchoklch(0.45 0.305 264.5)
Closest name: blue (#0000ff)Relative luminance 0.0722

Tints & shades

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

Harmonies

Complementary

Open in tool →

#faf205

#0588fa · #7705fa

#fa050d · #0dfa05

Split-complementary

Open in tool →

#fa7705 · #88fa05

#fa0588 · #faf205 · #05fa77

Contrast

#050dfa as textRatioAAAA largeAAAFix
Aaon white
8.59:1passpasspassPasses AAA — no fix needed.
Aaon black
2.44:1failfailfail
  • AA: use #5f64fc as the text (4.72:1)
  • AAA: use #878bfd as the text (7.14:1)
  • AA: or shift the background to #bdbdbd (4.57:1)
  • AAA: or shift the background to #e8e8e8 (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #050dfa as the background.

Brands using this color

Fonts for this mood

#050dfa reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #050dfa
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 #050dfa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/050dfa-9f9cc4-df944e-251f2d-e9edf1?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