Color

#1f6506

#1f6506
hex#1f6506
rgbrgb(31, 101, 6)
hslhsl(104, 89%, 21%)
oklchoklch(0.445 0.139 139.8)
Closest name: darkgreen (#006400)Relative luminance 0.0961

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4c0665

#4f6506 · #06651c

#061f65 · #65061f

Split-complementary

Open in tool →

#1c0665 · #65064f

#064f65 · #4c0665 · #651c06

Contrast

#1f6506 as textRatioAAAA largeAAAFix
Aaon white
7.19:1passpasspassPasses AAA — no fix needed.
Aaon black
2.92:1failfailfail
  • AA: use #2a8708 as the text (4.57:1)
  • AAA: use #36ae0a as the text (7.22:1)
  • AA: or shift the background to #cfcfcf (4.61:1)
  • AAA: or shift the background to #fcfcfc (7:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #1f6506 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

#1f6506 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #1f6506
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 #1f6506 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/1f6506-a6bea2-724edf-1f2d22-eff1e9?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