Color

#41889f

#41889f
hex#41889f
rgbrgb(65, 136, 159)
hslhsl(195, 42%, 44%)
oklchoklch(0.59 0.079 221.9)
Closest name: Blue Moon (#3992a8)Relative luminance 0.2124

Colors that go with #41889f

Charcoal, Copper and Cobalt 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.

Real palettes that use #41889f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9f5941

#419f88 · #41599f

#9f4188 · #889f41

Split-complementary

Open in tool →

#9f4159 · #9f8841

#88419f · #9f5941 · #599f41

Contrast

#41889f as textRatioAAAA largeAAAFix
Aaon white
4:1failpassfail
  • AA: use #3d7f94 as the text (4.5:1)
  • AAA: use #2c5d6d as the text (7.26:1)
  • AA: or shift the background to #141414 (4.6:1)
Aaon black
5.25:1passpassfail
  • AAA: use #55a0b9 as the text (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #41889f 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

#41889f reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #41889f
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 #41889f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/41889f-9cb5c4-df4e70-1f242d-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