Color

#0a06ef

#0a06ef
hex#0a06ef
rgbrgb(10, 6, 239)
hslhsl(241, 95%, 48%)
oklchoklch(0.434 0.296 264.8)
Closest name: Burning Ultrablue (#150aec)Relative luminance 0.0643

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ebef06

#0677ef · #7e06ef

#ef0a06 · #06ef0a

Split-complementary

Open in tool →

#ef7e06 · #77ef06

#ef0677 · #ebef06 · #06ef7e

Contrast

#0a06ef as textRatioAAAA largeAAAFix
Aaon white
9.19:1passpasspassPasses AAA — no fix needed.
Aaon black
2.29:1failfailfail
  • AA: use #6260fb as the text (4.59:1)
  • AAA: use #8a88fc as the text (7.01:1)
  • AA: or shift the background to #b8b8b8 (4.63:1)
  • AAA: or shift the background to #e3e3e3 (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0a06ef as the background.

Brands using this color

Fonts for this mood

#0a06ef reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0a06ef
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 #0a06ef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0a06ef-a19cc4-df9b4e-261f2d-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