Color

#144a52

#144a52
hex#144a52
rgbrgb(20, 74, 82)
hslhsl(188, 61%, 20%)
oklchoklch(0.378 0.056 209.2)
Closest name: Cold and Dark (#154250)Relative luminance 0.0566

Tints & shades

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

Harmonies

Complementary

Open in tool →

#521c14

#14523b · #142b52

#52144a · #4a5214

Split-complementary

Open in tool →

#52142b · #523b14

#3b1452 · #521c14 · #2b5214

Contrast

#144a52 as textRatioAAAA largeAAAFix
Aaon white
9.85:1passpasspassPasses AAA — no fix needed.
Aaon black
2.13:1failfailfail
  • AA: use #238190 as the text (4.61:1)
  • AAA: use #2da6b9 as the text (7.27:1)
  • AA: or shift the background to #b0b0b0 (4.54:1)
  • AAA: or shift the background to #dbdbdb (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #144a52 as the background.

Brands using this color

Fonts for this mood

#144a52 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #144a52
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 #144a52 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/144a52-a2b7be-df4e81-1f252d-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