Color

#024e5a

#024e5a
hex#024e5a
rgbrgb(2, 78, 90)
hslhsl(188, 96%, 18%)
oklchoklch(0.39 0.067 212.5)
Closest name: Raging Thunderstorm (#004f63)Relative luminance 0.062

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5a0e02

#025a3a · #02225a

#5a024e · #4e5a02

Split-complementary

Open in tool →

#5a0222 · #5a3a02

#3a025a · #5a0e02 · #225a02

Contrast

#024e5a as textRatioAAAA largeAAAFix
Aaon white
9.38:1passpasspassPasses AAA — no fix needed.
Aaon black
2.24:1failfailfail
  • AA: use #038296 as the text (4.64:1)
  • AAA: use #04a5be as the text (7.13:1)
  • AA: or shift the background to #b5b5b5 (4.57:1)
  • AAA: or shift the background to #e0e0e0 (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #024e5a 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

#024e5a reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #024e5a
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 #024e5a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/024e5a-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