Color

#04093a

#04093a
hex#04093a
rgbrgb(4, 9, 58)
hslhsl(234, 87%, 12%)
oklchoklch(0.182 0.093 268)
Closest name: Infinite Night (#071037)Relative luminance 0.0053

Tints & shades

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

Harmonies

Complementary

Open in tool →

#393404

#042439 · #190439

#390409 · #093904

Split-complementary

Open in tool →

#391904 · #243904

#390424 · #393404 · #043919

Contrast

#04093a as textRatioAAAA largeAAAFix
Aaon white
19:1passpasspassPasses AAA — no fix needed.
Aaon black
1.11:1failfailfail
  • AA: use #5868f3 as the text (4.69:1)
  • AAA: use #838ff6 as the text (7.22:1)
  • AA: or shift the background to #7d7d7d (4.62:1)
  • AAA: or shift the background to #9e9e9e (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 #04093a 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

#04093a reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #04093a
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 #04093a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/04093a-9d9cc4-df8a4e-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