We're live on Product Hunt!Support us
ColorArchive

A curated color library with 5,000+ algorithmically generated colors. Browse, search, save favorites, and export palette tokens — no account required.

CollectionsFamiliesBrandsRegionsJournalNotesGuidesFree ResourcesConvertColorblindAboutSupportUpdates
Ready for static export
Privacy·Terms·Refunds·Cookies·Commerce Disclosure
colorarchive.org · © 2026 ColorArchive
Skip to content
ColorArchive
ProLog in
ArchiveAll ColorsCollections
Plum Dusk Muted#574766
Ruby Dusk Muted#664C47
VS

Plum Dusk Muted vs Ruby Dusk Muted

A detailed comparison of #574766 and #664C47 — triadic range colors

Contrast & Accessibility

1.08:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Plum Dusk Muted
Text on Ruby Dusk Muted

Color Properties

#574766
HEX
#664C47
rgb(87, 71, 102)
RGB
rgb(102, 76, 71)
hsl(270, 18%, 34%)
HSL
hsl(10, 18%, 34%)
270°
Hue
10°
18%
Saturation
18%
34%
Lightness
34%
Purple
Family
Red
Hue Diff
100\u00B0 — Triadic range

Gradient Blend

background: linear-gradient(to right, #574766, #664C47);

Using These Colors Together

With a contrast ratio of 1.08:1, this pair does not meet WCAG guidelines for text. Use these colors as adjacent blocks, gradients, or decorative accents rather than text-on-background pairings.

These colors have a 100\u00B0 hue difference, making them triadic range. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.

Plum Dusk Muted
view_detail →
Ruby Dusk Muted
view_detail →

Related Comparisons

Plum Dusk Muted vs Lime Dusk Muted
#574766 · #576647
Ruby Dusk Muted vs Cerulean Dusk Muted
#664C47 · #476166
Magenta Dusk Muted vs Ruby Dusk Muted
#614766 · #664C47
Plum Dusk Muted vs Coral Dusk Muted
#574766 · #665747
Magenta Dusk Muted vs Coral Dusk Muted
#614766 · #665747