Color

#419e9f

#419e9f
hex#419e9f
rgbrgb(65, 158, 159)
hslhsl(181, 42%, 44%)
oklchoklch(0.645 0.087 196.2)
Closest name: Baltic (#279d9f)Relative luminance 0.2808

Colors that go with #419e9f

Charcoal, Blush Pink and Copper 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 #419e9f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#9f4341

#419f72 · #416f9f

#9f419e · #9e9f41

Split-complementary

Open in tool →

#9f416f · #9f7241

#72419f · #9f4341 · #6f9f41

Contrast

#419e9f as textRatioAAAA largeAAAFix
Aaon white
3.17:1failpassfail
  • AA: use #358182 as the text (4.55:1)
  • AAA: use #286162 as the text (7.06:1)
  • AA: or shift the background to #292929 (4.58:1)
Aaon black
6.62:1passpassfail
  • AAA: use #44a5a7 as the text (7.19:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #419e9f 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

#419e9f reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #419e9f
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 #419e9f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/419e9f-a2babe-d45992-1f272d-e9f1ed?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