Color

#185ea0

#185ea0
hex#185ea0
rgbrgb(24, 94, 160)
hslhsl(209, 74%, 36%)
oklchoklch(0.476 0.126 251.5)
Closest name: Blue Chip (#1d5699)Relative luminance 0.1074

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a05a18

#18a09d · #181aa0

#a0185e · #5ea018

Split-complementary

Open in tool →

#a0181a · #a09d18

#9d18a0 · #a05a18 · #1aa018

Contrast

#185ea0 as textRatioAAAA largeAAAFix
Aaon white
6.67:1passpassfail
  • AAA: use #175997 as the text (7.21:1)
Aaon black
3.15:1failpassfail
  • AA: use #1e78cc as the text (4.61:1)
  • AAA: use #4e9ce4 as the text (7.2:1)
  • AA: or shift the background to #d4d4d4 (4.5:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #185ea0 as the background.

Brands using this color

Fonts for this mood

#185ea0 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #185ea0
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 #185ea0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/185ea0-9cacc4-df4e4e-1f212d-e9f1f1?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