Color

#11222d

#11222d
hex#11222d
rgbrgb(17, 34, 45)
hslhsl(204, 45%, 12%)
oklchoklch(0.243 0.031 238.3)
Closest name: Sunken Ship (#10252a)Relative luminance 0.0145

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2c1c11

#112c2a · #11142c

#2c1121 · #212c11

Split-complementary

Open in tool →

#2c1114 · #2c2a11

#2a112c · #2c1c11 · #142c11

Contrast

#11222d as textRatioAAAA largeAAAFix
Aaon white
16.27:1passpasspassPasses AAA — no fix needed.
Aaon black
1.29:1failfailfail
  • AA: use #3e7aa3 as the text (4.52:1)
  • AAA: use #649ec4 as the text (7.23:1)
  • AA: or shift the background to #878787 (4.53:1)
  • AAA: or shift the background to #ababab (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #11222d as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#11222d reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #11222d
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 #11222d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/11222d-9cafc4-df4e5a-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