Color

#616600

#616600
hex#616600
rgbrgb(97, 102, 0)
hslhsl(63, 100%, 20%)
oklchoklch(0.489 0.109 113.1)
Closest name: Forestial Outpost (#556611)Relative luminance 0.1204

Tints & shades

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

Harmonies

Complementary

Open in tool →

#050066

#663800 · #2e6600

#006166 · #660061

Split-complementary

Open in tool →

#002e66 · #380066

#006638 · #050066 · #66002e

Contrast

#616600 as textRatioAAAA largeAAAFix
Aaon white
6.16:1passpassfail
  • AAA: use #575c00 as the text (7.15:1)
Aaon black
3.41:1failpassfail
  • AA: use #747a00 as the text (4.53:1)
  • AAA: use #969e00 as the text (7.19:1)
  • AA: or shift the background to #dedede (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 #616600 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

#616600 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #616600
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 #616600 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/616600-b9bea2-4e8ddf-262d1f-f1eee9?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