Named color

Coco’s Black

#1c1c1a
hex#1c1c1a
rgbrgb(28, 28, 26)
hslhsl(60, 4%, 11%)
oklchoklch(0.226 0.004 106.7)
Relative luminance 0.0115

Coco’s Black on this page is the real value, not a screenshot: exact hex, RGB, HSL and OKLCH, ten tints and ten shades, classic harmonies, and WCAG contrast with fixes — plus the 50 public brands that use it and the palettes it appears in.

Colors that go with Coco’s Black

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.

Real palettes that use Coco’s Black

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1b1b1d

#1d1c1b · #1c1d1b

#1b1d1d · #1d1b1d

Split-complementary

Open in tool →

#1b1c1d · #1c1b1d

#1b1d1c · #1b1b1d · #1d1b1c

Contrast

Coco’s Black as textRatioAAAA largeAAAFix
Aaon white
17.07:1passpasspassPasses AAA — no fix needed.
Aaon black
1.23:1failfailfail
  • AA: use #75756c as the text (4.52:1)
  • AAA: use #96968d as the text (7.04:1)
  • AA: or shift the background to #858585 (4.63:1)
  • AAA: or shift the background to #a6a6a6 (7.01:1)

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

Brands using this color

Palettes built around it

Fonts for this mood

Coco’s Black reads as neutral, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around Coco’s Black
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 #1c1c1a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1c1c1a-a2beb0-c859d4-1f2d2b-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