Color

#8ca3fd

#8ca3fd
hex#8ca3fd
rgbrgb(140, 163, 253)
hslhsl(228, 97%, 77%)
oklchoklch(0.735 0.133 271.9)
Closest name: Widowmaker (#99aaff)Relative luminance 0.3886

Tints & shades

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

Harmonies

Complementary

Open in tool →

#fde68b

#8bdbfd · #ae8bfd

#fd8ba2 · #a2fd8b

Split-complementary

Open in tool →

#fdae8b · #dbfd8b

#fd8bdb · #fde68b · #8bfdae

Contrast

#8ca3fd as textRatioAAAA largeAAAFix
Aaon white
2.39:1failfailfail
  • AA: use #4066fc as the text (4.64:1)
  • AAA: use #0939fb as the text (7.02:1)
  • AA: or shift the background to #3d3d3d (4.54:1)
  • AAA: or shift the background to #1c1c1c (7.12:1)
Aaon black
8.77:1passpasspassPasses 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 #8ca3fd 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

#8ca3fd reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8ca3fd
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 #8ca3fd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8ca3fd-9c9fc4-df7c4e-231f2d-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