Color

#0e100a

#0e100a
hex#0e100a
rgbrgb(14, 16, 10)
hslhsl(80, 23%, 5%)
oklchoklch(0.168 0.012 122.7)
Closest name: Sinister (#12110e)Relative luminance 0.0049

Colors that go with #0e100a

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 →

#0c0a10

#100f0a · #0b100a

#0a0e10 · #100a0e

Split-complementary

Open in tool →

#0a0b10 · #0f0a10

#0a100f · #0c0a10 · #100a0b

Contrast

#0e100a as textRatioAAAA largeAAAFix
Aaon white
19.14:1passpasspassPasses AAA — no fix needed.
Aaon black
1.1:1failfailfail
  • AA: use #6b7a4d as the text (4.52:1)
  • AAA: use #899d62 as the text (7.06:1)
  • AA: or shift the background to #7d7d7d (4.65:1)
  • AAA: or shift the background to #9e9e9e (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0e100a as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#0e100a reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0e100a
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 #0e100a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0e100a-b1bea2-4e64df-232d1f-f1f0e9?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