Color

#0191c6

#0191c6
hex#0191c6
rgbrgb(1, 145, 198)
hslhsl(196, 99%, 39%)
oklchoklch(0.618 0.128 233.4)
Closest name: Blue Ocean (#009dc4)Relative luminance 0.2433

Colors that go with #0191c6

Charcoal, Taupe and Chocolate 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.

Real palettes that use #0191c6

Tints & shades

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

Harmonies

Complementary

Open in tool →

#c63601

#01c698 · #012fc6

#c60191 · #91c601

Split-complementary

Open in tool →

#c6012f · #c69801

#9801c6 · #c63601 · #2fc601

Contrast

#0191c6 as textRatioAAAA largeAAAFix
Aaon white
3.58:1failpassfail
  • AA: use #017fad as the text (4.53:1)
  • AAA: use #015d7f as the text (7.31:1)
  • AA: or shift the background to #1f1f1f (4.6:1)
Aaon black
5.87:1passpassfail
  • AAA: use #01a0da as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0191c6 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

#0191c6 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0191c6
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 #0191c6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0191c6-9cb5c4-df4e6e-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