Color

#494b55

#494b55
hex#494b55
rgbrgb(73, 75, 85)
hslhsl(230, 8%, 31%)
oklchoklch(0.415 0.017 276.7)
Closest name: Abyssal (#404c57)Relative luminance 0.071

Tints & shades

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

Harmonies

Complementary

Open in tool →

#555349

#495155 · #4d4955

#55494b · #4b5549

Split-complementary

Open in tool →

#554d49 · #515549

#554951 · #555349 · #49554d

Contrast

#494b55 as textRatioAAAA largeAAAFix
Aaon white
8.67:1passpasspassPasses AAA — no fix needed.
Aaon black
2.42:1failfailfail
  • AA: use #717484 as the text (4.53:1)
  • AAA: use #9496a4 as the text (7.16:1)
  • AA: or shift the background to #bdbdbd (4.62:1)
  • AAA: or shift the background to #e8e8e8 (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #494b55 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

#494b55 reads as muted, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #494b55
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 #494b55 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/494b55-9c9ec4-df814e-231f2d-e9eef1?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