Color

#015efe

#015efe
hex#015efe
rgbrgb(1, 94, 254)
hslhsl(218, 99%, 50%)
oklchoklch(0.548 0.249 261.8)
Closest name: Blue Ribbon (#0066ff)Relative luminance 0.1517

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fea101

#01dcfe · #2301fe

#fe015e · #5efe01

Split-complementary

Open in tool →

#fe2301 · #dcfe01

#fe01dc · #fea101 · #01fe23

Contrast

#015efe as textRatioAAAA largeAAAFix
Aaon white
5.21:1passpassfail
  • AAA: use #014dd0 as the text (7.06:1)
Aaon black
4.03:1failpassfail
  • AA: use #166bfe as the text (4.57:1)
  • AAA: use #5895fe as the text (7.15:1)
  • AA: or shift the background to #f0f0f0 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #015efe as the background.

Brands using this color

Fonts for this mood

#015efe reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #015efe
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 #015efe and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/015efe-9ca6c4-df644e-201f2d-e9f0f1?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