Color

#394639

#394639
hex#394639
rgbrgb(57, 70, 57)
hslhsl(120, 10%, 25%)
oklchoklch(0.378 0.028 145)
Closest name: Black Panther (#424242)Relative luminance 0.0555

Colors that go with #394639

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.

Real palettes that use #394639

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#463946

#404639 · #394640

#393946 · #463939

Split-complementary

Open in tool →

#403946 · #463940

#394046 · #463946 · #464039

Contrast

#394639 as textRatioAAAA largeAAAFix
Aaon white
9.96:1passpasspassPasses AAA — no fix needed.
Aaon black
2.11:1failfailfail
  • AA: use #657b65 as the text (4.57:1)
  • AAA: use #869c86 as the text (7.11:1)
  • AA: or shift the background to #b0b0b0 (4.59:1)
  • AAA: or shift the background to #d9d9d9 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #394639 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

#394639 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #394639
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 #394639 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/394639-a2bea5-994edf-1f2d25-edf1e9?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