Color

#0bb6ea

#0bb6ea
hex#0bb6ea
rgbrgb(11, 182, 234)
hslhsl(194, 91%, 48%)
oklchoklch(0.725 0.139 227.7)
Closest name: Blue Bikini (#00bbee)Relative luminance 0.3947

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ea3f0b

#0beaae · #0b46ea

#ea0bb6 · #b6ea0b

Split-complementary

Open in tool →

#ea0b46 · #eaae0b

#ae0bea · #ea3f0b · #46ea0b

Contrast

#0bb6ea as textRatioAAAA largeAAAFix
Aaon white
2.36:1failfailfail
  • AA: use #087da1 as the text (4.71:1)
  • AAA: use #065f7a as the text (7.18:1)
  • AA: or shift the background to #3d3d3d (4.6:1)
  • AAA: or shift the background to #1c1c1c (7.22:1)
Aaon black
8.89:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0bb6ea 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

#0bb6ea reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0bb6ea
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 #0bb6ea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0bb6ea-9cb6c4-df4e72-1f242d-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