Color

#286476

#286476
hex#286476
rgbrgb(40, 100, 118)
hslhsl(194, 49%, 31%)
oklchoklch(0.472 0.068 220.8)
Closest name: Atlantis (#336172)Relative luminance 0.1087

Colors that go with #286476

Charcoal, Crimson and Steel 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#763a28

#287661 · #283d76

#762864 · #647628

Split-complementary

Open in tool →

#76283d · #766128

#612876 · #763a28 · #3d7628

Contrast

#286476 as textRatioAAAA largeAAAFix
Aaon white
6.61:1passpassfail
  • AAA: use #265d6e as the text (7.31:1)
Aaon black
3.17:1failpassfail
  • AA: use #337d94 as the text (4.5:1)
  • AAA: use #41a1be as the text (7.07:1)
  • AA: or shift the background to #d6d6d6 (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #286476 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

#286476 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #286476
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 #286476 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/286476-9cb6c4-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