Color

#127d3d

#127d3d
hex#127d3d
rgbrgb(18, 125, 61)
hslhsl(144, 75%, 28%)
oklchoklch(0.518 0.134 150.7)
Closest name: Gale of the Wind (#007844)Relative luminance 0.1513

Colors that go with #127d3d

Charcoal, Royal Blue and Medium Violet Red 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 →

#7d1252

#1d7d12 · #127d72

#3d127d · #7d3d12

Split-complementary

Open in tool →

#72127d · #7d121d

#121d7d · #7d1252 · #7d7212

Contrast

#127d3d as textRatioAAAA largeAAAFix
Aaon white
5.22:1passpassfail
  • AAA: use #0e6230 as the text (7.48:1)
Aaon black
4.03:1failpassfail
  • AA: use #138641 as the text (4.51:1)
  • AAA: use #19ae55 as the text (7.23:1)
  • AA: or shift the background to #f0f0f0 (4.58:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #127d3d as the background.

Brands using this color

Fonts for this mood

#127d3d reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #127d3d
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 #127d3d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/127d3d-a2beb0-ca59d4-1f2d2b-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