Color

#11445f

#11445f
hex#11445f
rgbrgb(17, 68, 95)
hslhsl(201, 70%, 22%)
oklchoklch(0.367 0.07 236.8)
Closest name: Capital Blue (#1a4157)Relative luminance 0.0508

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5f2c11

#115f54 · #111d5f

#5f1144 · #445f11

Split-complementary

Open in tool →

#5f111d · #5f5411

#54115f · #5f2c11 · #1d5f11

Contrast

#11445f as textRatioAAAA largeAAAFix
Aaon white
10.42:1passpasspassPasses AAA — no fix needed.
Aaon black
2.02:1failfailfail
  • AA: use #1f7fb2 as the text (4.74:1)
  • AAA: use #2f9eda as the text (7.02:1)
  • AA: or shift the background to #ababab (4.54:1)
  • AAA: or shift the background to #d4d4d4 (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #11445f 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

#11445f reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #11445f
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 #11445f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/11445f-9cb1c4-df4e62-1f222d-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