Color

#104346

#104346
hex#104346
rgbrgb(16, 67, 70)
hslhsl(183, 63%, 17%)
oklchoklch(0.352 0.052 200.8)
Closest name: Rich Black (#004040)Relative luminance 0.0457

Colors that go with #104346

Crimson, Steel Blue and Teal 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 →

#471310

#10472e · #102947

#471044 · #444710

Split-complementary

Open in tool →

#471029 · #472e10

#2e1047 · #471310 · #294710

Contrast

#104346 as textRatioAAAA largeAAAFix
Aaon white
10.98:1passpasspassPasses AAA — no fix needed.
Aaon black
1.91:1failfailfail
  • AA: use #1f8489 as the text (4.72:1)
  • AAA: use #28a8af as the text (7.31:1)
  • AA: or shift the background to #a6a6a6 (4.51:1)
  • AAA: or shift the background to #cfcfcf (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #104346 as the background.

Brands using this color

Fonts for this mood

#104346 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #104346
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 #104346 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/104346-a2b9be-d4598e-1f262d-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