Color

#166a64

#166a64
hex#166a64
rgbrgb(22, 106, 100)
hslhsl(176, 66%, 25%)
oklchoklch(0.476 0.076 187.7)
Closest name: Aqua Obscura (#05696b)Relative luminance 0.114

Tints & shades

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

Harmonies

Complementary

Open in tool →

#6a161b

#166a3a · #16456a

#64166a · #6a6416

Split-complementary

Open in tool →

#6a1645 · #6a3a16

#3a166a · #6a161b · #456a16

Contrast

#166a64 as textRatioAAAA largeAAAFix
Aaon white
6.4:1passpassfail
  • AAA: use #14615c as the text (7.26:1)
Aaon black
3.28:1failpassfail
  • AA: use #1b837c as the text (4.58:1)
  • AAA: use #23a9a0 as the text (7.25:1)
  • AA: or shift the background to #d9d9d9 (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #166a64 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

#166a64 reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #166a64
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 #166a64 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/166a64-a2bdbe-d4599d-1f282d-e9f1ed?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