Color

#266273

#266273
hex#266273
rgbrgb(38, 98, 115)
hslhsl(193, 50%, 30%)
oklchoklch(0.465 0.067 219.7)
Closest name: Atlantis (#336172)Relative luminance 0.1039

Colors that go with #266273

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 →

#733726

#26735d · #263c73

#732662 · #627326

Split-complementary

Open in tool →

#73263c · #735d26

#5d2673 · #733726 · #3c7326

Contrast

#266273 as textRatioAAAA largeAAAFix
Aaon white
6.82:1passpassfail
  • AAA: use #255f6f as the text (7.13:1)
Aaon black
3.08:1failpassfail
  • AA: use #328095 as the text (4.66:1)
  • AAA: use #40a4bf as the text (7.28:1)
  • AA: or shift the background to #d4d4d4 (4.6:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #266273 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

#266273 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #266273
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 #266273 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/266273-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