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
Seafoam Core Muted#649073
Amethyst Core Muted#686490
VS

Seafoam Core Muted vs Amethyst Core Muted

A detailed comparison of #649073 and #686490 — triadic range colors

Contrast & Accessibility

1.52:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Seafoam Core Muted
Text on Amethyst Core Muted

Color Properties

#649073
HEX
#686490
rgb(100, 144, 115)
RGB
rgb(104, 100, 144)
hsl(140, 18%, 48%)
HSL
hsl(245, 18%, 48%)
140°
Hue
245°
18%
Saturation
18%
48%
Lightness
48%
Green
Family
Blue
Hue Diff
105\u00B0 — Triadic range

Gradient Blend

background: linear-gradient(to right, #649073, #686490);

Using These Colors Together

With a contrast ratio of 1.52:1, 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 105\u00B0 hue difference, making them triadic range. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.

Seafoam Core Muted
view_detail →
Amethyst Core Muted
view_detail →

Related Comparisons

Seafoam Core Muted vs Rose Core Muted
#649073 · #906482
Amethyst Core Muted vs Citrine Core Muted
#686490 · #909064
Teal Core Muted vs Amethyst Core Muted
#649082 · #686490
Seafoam Core Muted vs Plum Core Muted
#649073 · #7A6490
Teal Core Muted vs Plum Core Muted
#649082 · #7A6490