Color

#148f1f

#148f1f
hex#148f1f
rgbrgb(20, 143, 31)
hslhsl(125, 75%, 32%)
oklchoklch(0.566 0.178 143.6)
Closest name: Emerald (#028f1e)Relative luminance 0.1989

Colors that go with #148f1f

Crimson, Royal Blue and Charcoal 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 →

#8f1485

#478f14 · #148f5c

#1f148f · #8f1f14

Split-complementary

Open in tool →

#5c148f · #8f1447

#14478f · #8f1485 · #8f5c14

Contrast

#148f1f as textRatioAAAA largeAAAFix
Aaon white
4.22:1failpassfail
  • AA: use #13861d as the text (4.71:1)
  • AAA: use #0f6716 as the text (7.07:1)
  • AA: or shift the background to #0f0f0f (4.54:1)
Aaon black
4.98:1passpassfail
  • AAA: use #19ae25 as the text (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #148f1f as the background.

Brands using this color

mcpConnect your agent — build around #148f1f
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 #148f1f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/148f1f-a2bea7-a54edf-1f2d26-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