Color

#05665d

#05665d
hex#05665d
rgbrgb(5, 102, 93)
hslhsl(174, 91%, 21%)
oklchoklch(0.459 0.08 184.3)
Closest name: Aqua Obscura (#05696b)Relative luminance 0.1033

Tints & shades

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

Harmonies

Complementary

Open in tool →

#66050f

#05662c · #053f66

#5d0566 · #665d05

Split-complementary

Open in tool →

#66053f · #662c05

#2c0566 · #66050f · #3f6605

Contrast

#05665d as textRatioAAAA largeAAAFix
Aaon white
6.85:1passpassfail
  • AAA: use #056158 as the text (7.35:1)
Aaon black
3.07:1failpassfail
  • AA: use #068477 as the text (4.57:1)
  • AAA: use #08aa9a as the text (7.23:1)
  • AA: or shift the background to #d4d4d4 (4.62:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #05665d 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

#05665d reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #05665d
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 #05665d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/05665d-a2bebe-d459a1-1f292d-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