Color

#15932c

#15932c
hex#15932c
rgbrgb(21, 147, 44)
hslhsl(131, 75%, 33%)
oklchoklch(0.579 0.175 145)
Closest name: Emerald (#028f1e)Relative luminance 0.2121

Colors that go with #15932c

Charcoal, Crimson and Royal 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 →

#93157c

#3d9315 · #15936b

#2c1593 · #932c15

Split-complementary

Open in tool →

#6b1593 · #93153d

#153d93 · #93157c · #936b15

Contrast

#15932c as textRatioAAAA largeAAAFix
Aaon white
4.01:1failpassfail
  • AA: use #138628 as the text (4.7:1)
  • AAA: use #0f671f as the text (7.05:1)
  • AA: or shift the background to #141414 (4.6:1)
Aaon black
5.24:1passpassfail
  • AAA: use #19ae34 as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #15932c as the background.

Brands using this color

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

mcpConnect your agent — build around #15932c
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 #15932c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/15932c-a2beaa-b34edf-1f2d28-ecf1e9?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