Color

#050d33

#050d33
hex#050d33
rgbrgb(5, 13, 51)
hslhsl(230, 82%, 11%)
oklchoklch(0.183 0.076 267.6)
Closest name: Infinite Night (#071037)Relative luminance 0.0056

Tints & shades

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

Harmonies

Complementary

Open in tool →

#332b05

#052433 · #140533

#33050d · #0d3305

Split-complementary

Open in tool →

#331405 · #243305

#330524 · #332b05 · #053314

Contrast

#050d33 as textRatioAAAA largeAAAFix
Aaon white
18.89:1passpasspassPasses AAA — no fix needed.
Aaon black
1.11:1failfailfail
  • AA: use #4f69ee as the text (4.59:1)
  • AAA: use #7d91f2 as the text (7.2:1)
  • AA: or shift the background to #7d7d7d (4.59:1)
  • AAA: or shift the background to #9e9e9e (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #050d33 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

#050d33 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #050d33
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 #050d33 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/050d33-9c9ec4-df814e-231f2d-e9eef1?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