Color

#0801cb

#0801cb
hex#0801cb
rgbrgb(8, 1, 203)
hslhsl(242, 99%, 40%)
oklchoklch(0.383 0.262 264.9)
Closest name: mediumblue (#0000cd)Relative luminance 0.0439

Tints & shades

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

Harmonies

Complementary

Open in tool →

#c4cb01

#015fcb · #6d01cb

#cb0801 · #01cb08

Split-complementary

Open in tool →

#cb6d01 · #5fcb01

#cb015f · #c4cb01 · #01cb6d

Contrast

#0801cb as textRatioAAAA largeAAAFix
Aaon white
11.19:1passpasspassPasses AAA — no fix needed.
Aaon black
1.88:1failfailfail
  • AA: use #625dfe as the text (4.52:1)
  • AAA: use #8e8afe as the text (7.22:1)
  • AA: or shift the background to #a6a6a6 (4.6:1)
  • AAA: or shift the background to #cfcfcf (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0801cb as the background.

Brands using this color

Fonts for this mood

#0801cb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0801cb
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 #0801cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0801cb-a29cc4-df9e4e-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