Color

#044b58

#044b58
hex#044b58
rgbrgb(4, 75, 88)
hslhsl(189, 91%, 18%)
oklchoklch(0.38 0.065 214.7)
Closest name: Raging Thunderstorm (#004f63)Relative luminance 0.0576

Tints & shades

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

Harmonies

Complementary

Open in tool →

#581104

#04583a · #042158

#58044b · #4b5804

Split-complementary

Open in tool →

#580421 · #583a04

#3a0458 · #581104 · #215804

Contrast

#044b58 as textRatioAAAA largeAAAFix
Aaon white
9.76:1passpasspassPasses AAA — no fix needed.
Aaon black
2.15:1failfailfail
  • AA: use #078197 as the text (4.6:1)
  • AAA: use #09a7c3 as the text (7.33:1)
  • AA: or shift the background to #b3b3b3 (4.65:1)
  • AAA: or shift the background to #dbdbdb (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 #044b58 as the background.

Brands using this color

Fonts for this mood

#044b58 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #044b58
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 #044b58 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/044b58-a2b7be-df4e7e-1f252d-e9f1ee?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