Color

#0d1316

#0d1316
hex#0d1316
rgbrgb(13, 19, 22)
hslhsl(200, 26%, 7%)
oklchoklch(0.182 0.011 229.7)
Closest name: Cursed Black (#131313)Relative luminance 0.0061

Tints & shades

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

Harmonies

Complementary

Open in tool →

#16100d

#0d1615 · #0d0f16

#160d13 · #13160d

Split-complementary

Open in tool →

#160d0f · #16150d

#150d16 · #16100d · #0f160d

Contrast

#0d1316 as textRatioAAAA largeAAAFix
Aaon white
18.72:1passpasspassPasses AAA — no fix needed.
Aaon black
1.12:1failfailfail
  • AA: use #537a8d as the text (4.54:1)
  • AAA: use #759bae as the text (7.06:1)
  • AA: or shift the background to #7d7d7d (4.55:1)
  • AAA: or shift the background to #a1a1a1 (7.25:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0d1316 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#0d1316 reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0d1316
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #0d1316 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0d1316-9cb2c4-df4e64-1f232d-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