Color

#616675

#616675
hex#616675
rgbrgb(97, 102, 117)
hslhsl(225, 9%, 42%)
oklchoklch(0.511 0.025 270.9)
Closest name: Alley Cat (#656874)Relative luminance 0.1333

Tints & shades

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

Harmonies

Complementary

Open in tool →

#757061

#617075 · #666175

#756166 · #667561

Split-complementary

Open in tool →

#756661 · #707561

#756170 · #757061 · #617566

Contrast

#616675 as textRatioAAAA largeAAAFix
Aaon white
5.73:1passpassfail
  • AAA: use #545864 as the text (7.1:1)
Aaon black
3.67:1failpassfail
  • AA: use #6f7585 as the text (4.56:1)
  • AAA: use #9397a5 as the text (7.21:1)
  • AA: or shift the background to #e6e6e6 (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #616675 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

#616675 reads as muted, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #616675
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 #616675 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/616675-9ca1c4-df754e-221f2d-e9eff1?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