Color

#16271e

#16271e
hex#16271e
rgbrgb(22, 39, 30)
hslhsl(148, 28%, 12%)
oklchoklch(0.254 0.029 160.4)
Closest name: Underworld (#1e231c)Relative luminance 0.0172

Colors that go with #16271e

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 →

#27161f

#172716 · #162727

#1e1627 · #271e16

Split-complementary

Open in tool →

#271627 · #271617

#161727 · #27161f · #272716

Contrast

#16271e as textRatioAAAA largeAAAFix
Aaon white
15.64:1passpasspassPasses AAA — no fix needed.
Aaon black
1.34:1failfailfail
  • AA: use #498364 as the text (4.71:1)
  • AAA: use #5fa580 as the text (7.18:1)
  • AA: or shift the background to #8a8a8a (4.53:1)
  • AAA: or shift the background to #b0b0b0 (7.21:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #16271e as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#16271e reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #16271e
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 #16271e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/16271e-a2beb2-d259d4-1f2d2c-eaf1e9?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