Color

#15612e

#15612e
hex#15612e
rgbrgb(21, 97, 46)
hslhsl(140, 64%, 23%)
oklchoklch(0.435 0.109 149.7)
Closest name: Ficus Elastica (#006131)Relative luminance 0.0891

Colors that go with #15612e

Charcoal, Crimson 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 →

#601547

#226015 · #156054

#2e1560 · #602e15

Split-complementary

Open in tool →

#541560 · #601522

#152260 · #601547 · #605415

Contrast

#15612e as textRatioAAAA largeAAAFix
Aaon white
7.55:1passpasspassPasses AAA — no fix needed.
Aaon black
2.78:1failfailfail
  • AA: use #1d8640 as the text (4.54:1)
  • AAA: use #26ab52 as the text (7.03:1)
  • AA: or shift the background to #c9c9c9 (4.56:1)
  • AAA: or shift the background to #f7f7f7 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #15612e as the background.

Brands using this color

Fonts for this mood

#15612e reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #15612e
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 #15612e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/15612e-a2beaf-c259d4-1f2d2a-ebf1e9?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