Color

#1e370c

#1e370c
hex#1e370c
rgbrgb(30, 55, 12)
hslhsl(95, 64%, 13%)
oklchoklch(0.306 0.074 134.7)
Closest name: Melancholia (#12390d)Relative luminance 0.0303

Colors that go with #1e370c

Charcoal, Crimson and Denim 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 →

#250c36

#33360c · #0c360f

#0c1e36 · #360c1e

Split-complementary

Open in tool →

#0f0c36 · #360c33

#0c3336 · #250c36 · #360f0c

Contrast

#1e370c as textRatioAAAA largeAAAFix
Aaon white
13.07:1passpasspassPasses AAA — no fix needed.
Aaon black
1.61:1failfailfail
  • AA: use #49861d as the text (4.71:1)
  • AAA: use #5dab26 as the text (7.32:1)
  • AA: or shift the background to #999999 (4.59:1)
  • AAA: or shift the background to #bfbfbf (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1e370c 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

#1e370c reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1e370c
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 #1e370c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1e370c-aabea2-5d4edf-1f2d20-f0f1e9?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