Color

#0f6f8a

#0f6f8a
hex#0f6f8a
rgbrgb(15, 111, 138)
hslhsl(193, 80%, 30%)
oklchoklch(0.504 0.09 223.4)
Closest name: Blue Fjord (#007290)Relative luminance 0.1331

Colors that go with #0f6f8a

Charcoal, Crimson and Denim 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 →

#8a2a0f

#0f8a67 · #0f328a

#8a0f6f · #6f8a0f

Split-complementary

Open in tool →

#8a0f32 · #8a670f

#670f8a · #8a2a0f · #328a0f

Contrast

#0f6f8a as textRatioAAAA largeAAAFix
Aaon white
5.74:1passpassfail
  • AAA: use #0d6077 as the text (7.1:1)
Aaon black
3.66:1failpassfail
  • AA: use #1282a1 as the text (4.73:1)
  • AAA: use #16a3ca as the text (7.13:1)
  • AA: or shift the background to #e6e6e6 (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0f6f8a as the background.

Brands using this color

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

Palettes built around it

Fonts for this mood

#0f6f8a reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0f6f8a
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 #0f6f8a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0f6f8a-a2b5be-df4e75-1f242d-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