Color

#0c668d

#0c668d
hex#0c668d
rgbrgb(12, 102, 141)
hslhsl(198, 84%, 30%)
oklchoklch(0.482 0.098 234.6)
Closest name: Blue Velvet (#0d6183)Relative luminance 0.115

Tints & shades

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

Harmonies

Complementary

Open in tool →

#8d330c

#0c8d73 · #0c268d

#8d0c66 · #668d0c

Split-complementary

Open in tool →

#8d0c26 · #8d730c

#730c8d · #8d330c · #268d0c

Contrast

#0c668d as textRatioAAAA largeAAAFix
Aaon white
6.36:1passpassfail
  • AAA: use #0b5f83 as the text (7.05:1)
Aaon black
3.3:1failpassfail
  • AA: use #0f7eae as the text (4.62:1)
  • AAA: use #13a0dd as the text (7.1:1)
  • AA: or shift the background to #d9d9d9 (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0c668d 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

#0c668d reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0c668d
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 #0c668d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0c668d-9cb3c4-df4e69-1f232d-e9f1f0?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