Color

#285376

#285376
hex#285376
rgbrgb(40, 83, 118)
hslhsl(207, 49%, 31%)
oklchoklch(0.428 0.076 245.4)
Closest name: Assassin (#2d4f83)Relative luminance 0.0795

Colors that go with #285376

Cadet Blue, Crimson and Denim 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#764b28

#287672 · #282c76

#762853 · #537628

Split-complementary

Open in tool →

#76282c · #767228

#722876 · #764b28 · #2c7628

Contrast

#285376 as textRatioAAAA largeAAAFix
Aaon white
8.11:1passpasspassPasses AAA — no fix needed.
Aaon black
2.59:1failfailfail
  • AA: use #3c7baf as the text (4.64:1)
  • AAA: use #639cca as the text (7.14:1)
  • AA: or shift the background to #c2c2c2 (4.55:1)
  • AAA: or shift the background to #f0f0f0 (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 #285376 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

#285376 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #285376
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 #285376 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/285376-9cadc4-df4e53-1f212d-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