Color

#1e0519

#1e0519
hex#1e0519
rgbrgb(30, 5, 25)
hslhsl(312, 71%, 7%)
oklchoklch(0.173 0.056 336.1)
Closest name: Crow (#180614)Relative luminance 0.0045

Colors that go with #1e0519

Charcoal, Sea Green and Teal 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 #1e0519

Tints & shades

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

Harmonies

Complementary

Open in tool →

#051f0a

#17051f · #1f050d

#191f05 · #05191f

Split-complementary

Open in tool →

#0d1f05 · #051f17

#1f1705 · #051f0a · #050d1f

Contrast

#1e0519 as textRatioAAAA largeAAAFix
Aaon white
19.25:1passpasspassPasses AAA — no fix needed.
Aaon black
1.09:1failfailfail
  • AA: use #d123af as the text (4.57:1)
  • AAA: use #e566cc as the text (7.1:1)
  • AA: or shift the background to #7d7d7d (4.68:1)
  • AAA: or shift the background to #9c9c9c (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 #1e0519 as the background.

Brands using this color

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

Fonts for this mood

#1e0519 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1e0519
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 #1e0519 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1e0519-c19fb6-80cb62-2d1f24-efe9f1?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