Color

#8fa5bc

#8fa5bc
hex#8fa5bc
rgbrgb(143, 165, 188)
hslhsl(211, 25%, 65%)
oklchoklch(0.713 0.042 249.6)
Closest name: Blank Stare (#8b9cac)Relative luminance 0.3638

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bca68f

#8fbbbc · #908fbc

#bc8fa5 · #a5bc8f

Split-complementary

Open in tool →

#bc908f · #bbbc8f

#bc8fbb · #bca68f · #8fbc90

Contrast

#8fa5bc as textRatioAAAA largeAAAFix
Aaon white
2.54:1failfailfail
  • AA: use #5c7999 as the text (4.52:1)
  • AAA: use #455b73 as the text (7.01:1)
  • AA: or shift the background to #383838 (4.62:1)
  • AAA: or shift the background to #171717 (7.07:1)
Aaon black
8.28:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8fa5bc as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

mcpConnect your agent — build around #8fa5bc
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 #8fa5bc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8fa5bc-9cabc4-df534e-1f202d-e9f1f1?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