Color

#8ba3bb

#8ba3bb
hex#8ba3bb
rgbrgb(139, 163, 187)
hslhsl(210, 26%, 64%)
oklchoklch(0.705 0.044 248.5)
Closest name: Blank Stare (#8b9cac)Relative luminance 0.3527

Tints & shades

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

Harmonies

Complementary

Open in tool →

#bba38b

#8bbbbb · #8b8bbb

#bb8ba3 · #a3bb8b

Split-complementary

Open in tool →

#bb8b8b · #bbbb8b

#bb8bbb · #bba38b · #8bbb8b

Contrast

#8ba3bb as textRatioAAAA largeAAAFix
Aaon white
2.61:1failfailfail
  • AA: use #597897 as the text (4.61:1)
  • AAA: use #425970 as the text (7.25:1)
  • AA: or shift the background to #363636 (4.63:1)
  • AAA: or shift the background to #141414 (7.07:1)
Aaon black
8.05:1passpasspassPasses 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 #8ba3bb 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 #8ba3bb
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 #8ba3bb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8ba3bb-9cabc4-df514e-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