Color

#024c5f

#024c5f
hex#024c5f
rgbrgb(2, 76, 95)
hslhsl(192, 96%, 19%)
oklchoklch(0.386 0.071 222.1)
Closest name: Raging Thunderstorm (#004f63)Relative luminance 0.0601

Colors that go with #024c5f

Cadet Blue, Goldenrod and Midnight 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5f1502

#025f43 · #021e5f

#5f024c · #4c5f02

Split-complementary

Open in tool →

#5f021e · #5f4302

#43025f · #5f1502 · #1e5f02

Contrast

#024c5f as textRatioAAAA largeAAAFix
Aaon white
9.54:1passpasspassPasses AAA — no fix needed.
Aaon black
2.2:1failfailfail
  • AA: use #0381a0 as the text (4.65:1)
  • AAA: use #04a5cd as the text (7.27:1)
  • AA: or shift the background to #b3b3b3 (4.55:1)
  • AAA: or shift the background to #dedede (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 #024c5f 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

#024c5f reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #024c5f
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 #024c5f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/024c5f-a2b5be-df4e77-1f242d-e9f1ef?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