Color

#12914b

#12914b
hex#12914b
rgbrgb(18, 145, 75)
hslhsl(147, 78%, 32%)
oklchoklch(0.577 0.147 152)
Closest name: Center Field (#008b56)Relative luminance 0.2089

Colors that go with #12914b

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 →

#911258

#189112 · #12918b

#4b1291 · #914b12

Split-complementary

Open in tool →

#8b1291 · #911218

#121891 · #911258 · #918b12

Contrast

#12914b as textRatioAAAA largeAAAFix
Aaon white
4.06:1failpassfail
  • AA: use #118847 as the text (4.53:1)
  • AAA: use #0c6434 as the text (7.27:1)
  • AA: or shift the background to #141414 (4.54:1)
Aaon black
5.18:1passpassfail
  • AAA: use #15ac59 as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #12914b 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 #12914b
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 #12914b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/12914b-a2beb2-d059d4-1f2d2c-eaf1e9?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