Color

#0b95cb

#0b95cb
hex#0b95cb
rgbrgb(11, 149, 203)
hslhsl(197, 90%, 42%)
oklchoklch(0.631 0.129 233.6)
Closest name: Blue Burst (#309cd0)Relative luminance 0.2588

Tints & shades

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

Harmonies

Complementary

Open in tool →

#cb410b

#0bcba2 · #0b34cb

#cb0b95 · #95cb0b

Split-complementary

Open in tool →

#cb0b34 · #cba20b

#a20bcb · #cb410b · #34cb0b

Contrast

#0b95cb as textRatioAAAA largeAAAFix
Aaon white
3.4:1failpassfail
  • AA: use #097caa as the text (4.69:1)
  • AAA: use #075c7e as the text (7.39:1)
  • AA: or shift the background to #242424 (4.56:1)
Aaon black
6.18:1passpassfail
  • AAA: use #0ba0da as the text (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0b95cb as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#0b95cb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0b95cb
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 #0b95cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0b95cb-9cb4c4-df4e6b-1f232d-e9f1ef?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