Color

#1e4eae

#1e4eae
hex#1e4eae
rgbrgb(30, 78, 174)
hslhsl(220, 71%, 40%)
oklchoklch(0.452 0.162 262.1)
Closest name: Denim (#2243b6)Relative luminance 0.0878

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ae7e1e

#1e96ae · #361eae

#ae1e4e · #4eae1e

Split-complementary

Open in tool →

#ae361e · #96ae1e

#ae1e96 · #ae7e1e · #1eae36

Contrast

#1e4eae as textRatioAAAA largeAAAFix
Aaon white
7.62:1passpasspassPasses AAA — no fix needed.
Aaon black
2.76:1failfailfail
  • AA: use #3b71de as the text (4.6:1)
  • AAA: use #6b94e6 as the text (7:1)
  • AA: or shift the background to #c7c7c7 (4.51:1)
  • AAA: or shift the background to #f7f7f7 (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1e4eae as the background.

Brands using this color

Fonts for this mood

#1e4eae reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1e4eae
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 #1e4eae and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1e4eae-9ca5c4-df694e-211f2d-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