Color

#0ba6d5

#0ba6d5
hex#0ba6d5
rgbrgb(11, 166, 213)
hslhsl(194, 90%, 44%)
oklchoklch(0.677 0.13 227.3)
Closest name: Blue Burst (#309cd0)Relative luminance 0.3215

Colors that go with #0ba6d5

Charcoal, Tomato and Amber lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d53a0b

#0bd59f · #0b41d5

#d50ba6 · #a6d50b

Split-complementary

Open in tool →

#d50b41 · #d59f0b

#9f0bd5 · #d53a0b · #41d50b

Contrast

#0ba6d5 as textRatioAAAA largeAAAFix
Aaon white
2.83:1failfailfail
  • AA: use #0980a5 as the text (4.52:1)
  • AAA: use #065e79 as the text (7.28:1)
  • AA: or shift the background to #303030 (4.67:1)
  • AAA: or shift the background to #0a0a0a (7:1)
Aaon black
7.43:1passpasspassPasses 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 #0ba6d5 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

#0ba6d5 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0ba6d5
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

›analyze #0ba6d5 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0ba6d5-9cb6c4-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