Color

#262f5f

#262f5f
hex#262f5f
rgbrgb(38, 47, 95)
hslhsl(231, 43%, 26%)
oklchoklch(0.324 0.085 272.8)
Closest name: Deep Sea Base (#2c2c57)Relative luminance 0.0327

Colors that go with #262f5f

Dark Olive Green, Sea Green 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 →

#5f5626

#264b5f · #3a265f

#5f262e · #2e5f26

Split-complementary

Open in tool →

#5f3a26 · #4b5f26

#5f264b · #5f5626 · #265f3a

Contrast

#262f5f as textRatioAAAA largeAAAFix
Aaon white
12.69:1passpasspassPasses AAA — no fix needed.
Aaon black
1.65:1failfailfail
  • AA: use #6270c0 as the text (4.6:1)
  • AAA: use #8792cf as the text (7.04:1)
  • AA: or shift the background to #9c9c9c (4.62:1)
  • AAA: or shift the background to #c2c2c2 (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #262f5f as the background.

Brands using this color

Fonts for this mood

#262f5f reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #262f5f
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 #262f5f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/262f5f-9c9ec4-df834e-231f2d-e9eef1?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