Color

#155265

#155265
hex#155265
rgbrgb(21, 82, 101)
hslhsl(194, 66%, 24%)
oklchoklch(0.41 0.067 223.3)
Closest name: Raging Thunderstorm (#004f63)Relative luminance 0.0713

Colors that go with #155265

Rust, Cadet Blue and Goldenrod 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 #155265

Tints & shades

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

Harmonies

Complementary

Open in tool →

#662815

#156650 · #152a66

#661553 · #536615

Split-complementary

Open in tool →

#66152a · #665015

#501566 · #662815 · #2a6615

Contrast

#155265 as textRatioAAAA largeAAAFix
Aaon white
8.65:1passpasspassPasses AAA — no fix needed.
Aaon black
2.43:1failfailfail
  • AA: use #20809d as the text (4.64:1)
  • AAA: use #29a2c7 as the text (7.09:1)
  • AA: or shift the background to #bdbdbd (4.61:1)
  • AAA: or shift the background to #e8e8e8 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #155265 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

#155265 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #155265
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 #155265 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/155265-9cb6c4-df4e72-1f242d-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