Color

#1a2f09

#1a2f09
hex#1a2f09
rgbrgb(26, 47, 9)
hslhsl(93, 68%, 11%)
oklchoklch(0.278 0.066 133.8)
Closest name: Dark Serpent (#113311)Relative luminance 0.0227

Colors that go with #1a2f09

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 →

#1e092f

#2d2f09 · #092f0b

#091a2f · #2f091a

Split-complementary

Open in tool →

#0b092f · #2f092d

#092d2f · #1e092f · #2f0b09

Contrast

#1a2f09 as textRatioAAAA largeAAAFix
Aaon white
14.44:1passpasspassPasses AAA — no fix needed.
Aaon black
1.45:1failfailfail
  • AA: use #4a8519 as the text (4.66:1)
  • AAA: use #5da720 as the text (7.01:1)
  • AA: or shift the background to #919191 (4.58:1)
  • AAA: or shift the background to #b5b5b5 (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1a2f09 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

#1a2f09 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1a2f09
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 #1a2f09 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1a2f09-abbea2-584edf-202d1f-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