Color

#1fa32a

#1fa32a
hex#1fa32a
rgbrgb(31, 163, 42)
hslhsl(125, 68%, 38%)
oklchoklch(0.625 0.192 143.7)
Closest name: Grass Is Greener (#3f9b0b)Relative luminance 0.2665

Colors that go with #1fa32a

Blue, Dodger Blue 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 →

#a31f98

#56a31f · #1fa36c

#2a1fa3 · #a32a1f

Split-complementary

Open in tool →

#6c1fa3 · #a31f56

#1f56a3 · #a31f98 · #a36c1f

Contrast

#1fa32a as textRatioAAAA largeAAAFix
Aaon white
3.32:1failpassfail
  • AA: use #1a8923 as the text (4.52:1)
  • AAA: use #14671b as the text (7.03:1)
  • AA: or shift the background to #262626 (4.56:1)
Aaon black
6.33:1passpassfail
  • AAA: use #21b02d as the text (7.31:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1fa32a 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 #1fa32a
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 #1fa32a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1fa32a-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