Color

#343262

#343262
hex#343262
rgbrgb(52, 50, 98)
hslhsl(243, 32%, 29%)
oklchoklch(0.345 0.082 283.1)
Closest name: Deep Sea Base (#2c2c57)Relative luminance 0.0389

Colors that go with #343262

Steel Blue, Teal and Dark Olive Green 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 →

#5f6232

#324862 · #4c3262

#623532 · #326235

Split-complementary

Open in tool →

#624c32 · #486232

#623248 · #5f6232 · #32624c

Contrast

#343262 as textRatioAAAA largeAAAFix
Aaon white
11.81:1passpasspassPasses AAA — no fix needed.
Aaon black
1.78:1failfailfail
  • AA: use #726eb4 as the text (4.6:1)
  • AAA: use #9390c6 as the text (7.05:1)
  • AA: or shift the background to #a1a1a1 (4.57:1)
  • AAA: or shift the background to #c9c9c9 (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 #343262 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

#343262 reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #343262
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 #343262 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/343262-a39cc4-dfa04e-261f2d-e9edf1?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