Color

#050d4d

#050d4d
hex#050d4d
rgbrgb(5, 13, 77)
hslhsl(233, 88%, 16%)
oklchoklch(0.215 0.115 267.1)
Closest name: Ravenclaw (#0a0555)Relative luminance 0.0086

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4d4405

#05314d · #20054d

#4d050d · #0d4d05

Split-complementary

Open in tool →

#4d2005 · #314d05

#4d0531 · #4d4405 · #054d20

Contrast

#050d4d as textRatioAAAA largeAAAFix
Aaon white
17.93:1passpasspassPasses AAA — no fix needed.
Aaon black
1.17:1failfailfail
  • AA: use #5265f4 as the text (4.53:1)
  • AAA: use #8290f7 as the text (7.28:1)
  • AA: or shift the background to #808080 (4.54:1)
  • AAA: or shift the background to #a3a3a3 (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #050d4d 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

#050d4d reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #050d4d
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 #050d4d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/050d4d-9c9cc4-df884e-241f2d-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