Color

#276272

#276272
hex#276272
rgbrgb(39, 98, 114)
hslhsl(193, 49%, 30%)
oklchoklch(0.465 0.066 218.6)
Closest name: Atlantis (#336172)Relative luminance 0.1038

Colors that go with #276272

Crimson, Steel Blue and Rust 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 →

#723727

#27725d · #273c72

#722762 · #627227

Split-complementary

Open in tool →

#72273c · #725d27

#5d2772 · #723727 · #3c7227

Contrast

#276272 as textRatioAAAA largeAAAFix
Aaon white
6.83:1passpassfail
  • AAA: use #265e6e as the text (7.22:1)
Aaon black
3.08:1failpassfail
  • AA: use #337f94 as the text (4.6:1)
  • AAA: use #41a3be as the text (7.21:1)
  • AA: or shift the background to #d4d4d4 (4.61:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #276272 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

#276272 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #276272
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 #276272 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/276272-a2b5be-df4e75-1f242d-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