Color

#0c495f

#0c495f
hex#0c495f
rgbrgb(12, 73, 95)
hslhsl(196, 78%, 21%)
oklchoklch(0.38 0.069 228.1)
Closest name: Raging Thunderstorm (#004f63)Relative luminance 0.0567

Colors that go with #0c495f

Crimson, Royal Blue and Teal 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 →

#5f220c

#0c5f4c · #0c1f5f

#5f0c49 · #495f0c

Split-complementary

Open in tool →

#5f0c1f · #5f4c0c

#4c0c5f · #5f220c · #1f5f0c

Contrast

#0c495f as textRatioAAAA largeAAAFix
Aaon white
9.84:1passpasspassPasses AAA — no fix needed.
Aaon black
2.13:1failfailfail
  • AA: use #1581a8 as the text (4.74:1)
  • AAA: use #1aa3d5 as the text (7.24:1)
  • AA: or shift the background to #b0b0b0 (4.54:1)
  • AAA: or shift the background to #dbdbdb (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0c495f 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

#0c495f reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0c495f
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 #0c495f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0c495f-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