Color

#044243

#044243
hex#044243
rgbrgb(4, 66, 67)
hslhsl(181, 89%, 14%)
oklchoklch(0.345 0.057 196.6)
Closest name: Rich Black (#004040)Relative luminance 0.0433

Tints & shades

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

Harmonies

Complementary

Open in tool →

#430504

#044325 · #042343

#430442 · #424304

Split-complementary

Open in tool →

#430423 · #432504

#250443 · #430504 · #234304

Contrast

#044243 as textRatioAAAA largeAAAFix
Aaon white
11.26:1passpasspassPasses AAA — no fix needed.
Aaon black
1.87:1failfailfail
  • AA: use #088587 as the text (4.72:1)
  • AAA: use #0aa6a9 as the text (7.04:1)
  • AA: or shift the background to #a6a6a6 (4.62:1)
  • AAA: or shift the background to #cccccc (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #044243 as the background.

Brands using this color

Fonts for this mood

#044243 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #044243
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 #044243 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/044243-a2babe-d45992-1f272d-e9f1ed?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