Color

#16262d

#16262d
hex#16262d
rgbrgb(22, 38, 45)
hslhsl(198, 34%, 13%)
oklchoklch(0.258 0.025 227.3)
Closest name: Black Box (#0f282f)Relative luminance 0.0175

Colors that go with #16262d

Charcoal, Amber and 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 →

#2c1d16

#162c28 · #161a2c

#2c1626 · #262c16

Split-complementary

Open in tool →

#2c161a · #2c2816

#28162c · #2c1d16 · #1a2c16

Contrast

#16262d as textRatioAAAA largeAAAFix
Aaon white
15.56:1passpasspassPasses AAA — no fix needed.
Aaon black
1.35:1failfailfail
  • AA: use #487d93 as the text (4.63:1)
  • AAA: use #699eb5 as the text (7.16:1)
  • AA: or shift the background to #8a8a8a (4.51:1)
  • AAA: or shift the background to #b0b0b0 (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #16262d as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#16262d reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #16262d
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 #16262d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/16262d-9cb3c4-df4e69-1f232d-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