Color

#152e15

#152e15
hex#152e15
rgbrgb(21, 46, 21)
hslhsl(120, 37%, 13%)
oklchoklch(0.273 0.055 143.9)
Closest name: Dark Serpent (#113311)Relative luminance 0.0217

Colors that go with #152e15

Charcoal, Royal Blue and Rust 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 #152e15

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2d152d

#212d15 · #152d21

#15152d · #2d1515

Split-complementary

Open in tool →

#21152d · #2d1521

#15212d · #2d152d · #2d2115

Contrast

#152e15 as textRatioAAAA largeAAAFix
Aaon white
14.65:1passpasspassPasses AAA — no fix needed.
Aaon black
1.43:1failfailfail
  • AA: use #3d853d as the text (4.62:1)
  • AAA: use #4da84d as the text (7.02:1)
  • AA: or shift the background to #8f8f8f (4.53:1)
  • AAA: or shift the background to #b5b5b5 (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #152e15 as the background.

Brands using this color

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

Palettes built around it

Fonts for this mood

#152e15 reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #152e15
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 #152e15 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/152e15-a2bea5-994edf-1f2d25-edf1e9?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