Color

#978fcc

#978fcc
hex#978fcc
rgbrgb(151, 143, 204)
hslhsl(248, 37%, 68%)
oklchoklch(0.68 0.089 289.8)
Closest name: Petrified Purple (#9c87c1)Relative luminance 0.3058

Tints & shades

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

Harmonies

Complementary

Open in tool →

#c4cc8f

#8fa5cc · #b58fcc

#cc978f · #8fcc97

Split-complementary

Open in tool →

#ccb58f · #a5cc8f

#cc8fa5 · #c4cc8f · #8fccb5

Contrast

#978fcc as textRatioAAAA largeAAAFix
Aaon white
2.95:1failfailfail
  • AA: use #776cbc as the text (4.51:1)
  • AAA: use #574ca4 as the text (7.06:1)
  • AA: or shift the background to #2e2e2e (4.6:1)
  • AAA: or shift the background to #000000 (7.12:1)
Aaon black
7.12:1passpasspassPasses 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 #978fcc 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

#978fcc reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #978fcc
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 #978fcc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/978fcc-a69cc4-dfac4e-271f2d-e9ecf1?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