Color

#334048

#334048
hex#334048
rgbrgb(51, 64, 72)
hslhsl(203, 17%, 24%)
oklchoklch(0.363 0.022 235.2)
Closest name: Charcoal (#36454f)Relative luminance 0.0484

Colors that go with #334048

Amber, Blue and Blush Pink 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 →

#483b33

#334845 · #333548

#483340 · #404833

Split-complementary

Open in tool →

#483335 · #484533

#453348 · #483b33 · #354833

Contrast

#334048 as textRatioAAAA largeAAAFix
Aaon white
10.67:1passpasspassPasses AAA — no fix needed.
Aaon black
1.97:1failfailfail
  • AA: use #617a89 as the text (4.65:1)
  • AAA: use #859ba8 as the text (7.25:1)
  • AA: or shift the background to #ababab (4.65:1)
  • AAA: or shift the background to #d4d4d4 (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #334048 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

#334048 reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #334048
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 #334048 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/334048-9cb0c4-df4e5d-1f222d-e9f1f0?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