Color

#004ead

#004ead
hex#004ead
rgbrgb(0, 78, 173)
hslhsl(213, 100%, 34%)
oklchoklch(0.445 0.166 258.2)
Closest name: Denim (#2243b6)Relative luminance 0.0847

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ad5f00

#00a5ad · #0900ad

#ad004e · #4ead00

Split-complementary

Open in tool →

#ad0900 · #a5ad00

#ad00a5 · #ad5f00 · #00ad09

Contrast

#004ead as textRatioAAAA largeAAAFix
Aaon white
7.8:1passpasspassPasses AAA — no fix needed.
Aaon black
2.69:1failfailfail
  • AA: use #006ef5 as the text (4.55:1)
  • AAA: use #4297ff as the text (7.1:1)
  • AA: or shift the background to #c7c7c7 (4.61:1)
  • AAA: or shift the background to #f5f5f5 (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #004ead as the background.

Brands using this color

Fonts for this mood

#004ead reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #004ead
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 #004ead and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/004ead-9ca9c4-df584e-1f202d-e9f0f1?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