Color

#15130f

#15130f
hex#15130f
rgbrgb(21, 19, 15)
hslhsl(40, 17%, 7%)
oklchoklch(0.188 0.009 84.6)
Closest name: Dark Veil (#141311)Relative luminance 0.0066

Colors that go with #15130f

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 →

#0f1115

#15100f · #14150f

#0f1513 · #130f15

Split-complementary

Open in tool →

#0f1415 · #100f15

#0f1510 · #0f1115 · #150f14

Contrast

#15130f as textRatioAAAA largeAAAFix
Aaon white
18.55:1passpasspassPasses AAA — no fix needed.
Aaon black
1.13:1failfailfail
  • AA: use #80745b as the text (4.57:1)
  • AAA: use #a2957c as the text (7.13:1)
  • AA: or shift the background to #7d7d7d (4.51:1)
  • AAA: or shift the background to #a1a1a1 (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #15130f as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#15130f reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #15130f
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 #15130f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/15130f-c4bb9c-62b8cb-2c2d1f-f1ebe9?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