Color

#335175

#335175
hex#335175
rgbrgb(51, 81, 117)
hslhsl(213, 39%, 33%)
oklchoklch(0.428 0.07 253.7)
Closest name: Assassin (#2d4f83)Relative luminance 0.0787

Colors that go with #335175

Cadet Blue, Goldenrod and Medium Sea Green 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 #335175

Tints & shades

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

Harmonies

Complementary

Open in tool →

#755733

#337275 · #373375

#753351 · #517533

Split-complementary

Open in tool →

#753733 · #727533

#753372 · #755733 · #337537

Contrast

#335175 as textRatioAAAA largeAAAFix
Aaon white
8.16:1passpasspassPasses AAA — no fix needed.
Aaon black
2.57:1failfailfail
  • AA: use #4c78ae as the text (4.61:1)
  • AAA: use #7598c2 as the text (7.03:1)
  • AA: or shift the background to #c2c2c2 (4.58:1)
  • AAA: or shift the background to #f0f0f0 (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #335175 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

#335175 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #335175
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 #335175 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/335175-9ca9c4-df584e-1f202d-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