Color

#0191c1

#0191c1
hex#0191c1
rgbrgb(1, 145, 193)
hslhsl(195, 99%, 38%)
oklchoklch(0.616 0.124 230.8)
Closest name: Blue Ocean (#009dc4)Relative luminance 0.2411

Colors that go with #0191c1

Charcoal, Crimson 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 →

#c13101

#01c191 · #0131c1

#c10191 · #91c101

Split-complementary

Open in tool →

#c10131 · #c19101

#9101c1 · #c13101 · #31c101

Contrast

#0191c1 as textRatioAAAA largeAAAFix
Aaon white
3.61:1failpassfail
  • AA: use #017ea7 as the text (4.62:1)
  • AAA: use #015f7f as the text (7.13:1)
  • AA: or shift the background to #1f1f1f (4.57:1)
Aaon black
5.82:1passpassfail
  • AAA: use #01a4da as the text (7.32:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0191c1 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

#0191c1 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0191c1
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 #0191c1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0191c1-9cb5c4-df4e70-1f242d-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