Color

#0c497e

#0c497e
hex#0c497e
rgbrgb(12, 73, 126)
hslhsl(208, 83%, 27%)
oklchoklch(0.399 0.106 250.6)
Closest name: Aegean Blue (#1b416f)Relative luminance 0.0635

Tints & shades

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

Harmonies

Complementary

Open in tool →

#7e410c

#0c7e7a · #0c107e

#7e0c49 · #497e0c

Split-complementary

Open in tool →

#7e0c10 · #7e7a0c

#7a0c7e · #7e410c · #107e0c

Contrast

#0c497e as textRatioAAAA largeAAAFix
Aaon white
9.25:1passpasspassPasses AAA — no fix needed.
Aaon black
2.27:1failfailfail
  • AA: use #1376cd as the text (4.5:1)
  • AAA: use #3b9aed as the text (7.03:1)
  • AA: or shift the background to #b5b5b5 (4.51:1)
  • AAA: or shift the background to #e0e0e0 (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0c497e 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

#0c497e reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0c497e
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

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

analyze #0c497e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0c497e-9cadc4-df4e51-1f212d-e9f1f1?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