Color

#054d52

#054d52
hex#054d52
rgbrgb(5, 77, 82)
hslhsl(184, 89%, 17%)
oklchoklch(0.384 0.063 202.6)
Closest name: Tropical Forest (#024a43)Relative luminance 0.0595

Colors that go with #054d52

Crimson, Steel Blue and Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #054d52

Tints & shades

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

Harmonies

Complementary

Open in tool →

#520a05

#055230 · #052652

#52054d · #4d5205

Split-complementary

Open in tool →

#520526 · #523005

#300552 · #520a05 · #265205

Contrast

#054d52 as textRatioAAAA largeAAAFix
Aaon white
9.59:1passpasspassPasses AAA — no fix needed.
Aaon black
2.19:1failfailfail
  • AA: use #08838c as the text (4.64:1)
  • AAA: use #0aa7b2 as the text (7.18:1)
  • AA: or shift the background to #b3b3b3 (4.57:1)
  • AAA: or shift the background to #dedede (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #054d52 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#054d52 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #054d52
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #054d52 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/054d52-a2b9be-df4e8a-1f262d-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