Color

#33494d

#33494d
hex#33494d
rgbrgb(51, 73, 77)
hslhsl(189, 20%, 25%)
oklchoklch(0.389 0.028 210)
Closest name: Charcoal (#36454f)Relative luminance 0.06

Colors that go with #33494d

Blue, Blush Pink and Cadet 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 →

#4d3733

#334d44 · #333c4d

#4d3349 · #494d33

Split-complementary

Open in tool →

#4d333c · #4d4433

#44334d · #4d3733 · #3c4d33

Contrast

#33494d as textRatioAAAA largeAAAFix
Aaon white
9.54:1passpasspassPasses AAA — no fix needed.
Aaon black
2.2:1failfailfail
  • AA: use #587d84 as the text (4.68:1)
  • AAA: use #759ca3 as the text (7.04:1)
  • AA: or shift the background to #b3b3b3 (4.55:1)
  • AAA: or shift the background to #dedede (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #33494d 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

#33494d reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #33494d
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 #33494d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/33494d-a2b7be-df4e7e-1f252d-e9f1ee?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