Color

#1c731c

#1c731c
hex#1c731c
rgbrgb(28, 115, 28)
hslhsl(120, 61%, 28%)
oklchoklch(0.487 0.146 142.9)
Closest name: Forestial (#007733)Relative luminance 0.1259

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#731c73

#47731c · #1c7347

#1c1c73 · #731c1c

Split-complementary

Open in tool →

#471c73 · #731c47

#1c4773 · #731c73 · #73471c

Contrast

#1c731c as textRatioAAAA largeAAAFix
Aaon white
5.97:1passpassfail
  • AAA: use #196719 as the text (7.01:1)
Aaon black
3.52:1failpassfail
  • AA: use #218721 as the text (4.55:1)
  • AAA: use #2aac2a as the text (7.03:1)
  • AA: or shift the background to #e0e0e0 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1c731c as the background.

Brands using this color

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

Fonts for this mood

#1c731c reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1c731c
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #1c731c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1c731c-a2bea5-994edf-1f2d25-edf1e9?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