Color

#16585f

#16585f
hex#16585f
rgbrgb(22, 88, 95)
hslhsl(186, 62%, 23%)
oklchoklch(0.424 0.064 205.5)
Closest name: Abyssal Waters (#005765)Relative luminance 0.0798

Colors that go with #16585f

Crimson, Blue 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 #16585f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#5f1e16

#165f42 · #16335f

#5f1658 · #585f16

Split-complementary

Open in tool →

#5f1633 · #5f4216

#42165f · #5f1e16 · #335f16

Contrast

#16585f as textRatioAAAA largeAAAFix
Aaon white
8.09:1passpasspassPasses AAA — no fix needed.
Aaon black
2.6:1failfailfail
  • AA: use #21828c as the text (4.64:1)
  • AAA: use #2aa4b2 as the text (7.05:1)
  • AA: or shift the background to #c2c2c2 (4.54:1)
  • AAA: or shift the background to #f0f0f0 (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #16585f 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

#16585f reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #16585f
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 #16585f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/16585f-a2b8be-df4e86-1f262d-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