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
Amethyst Shadow Bright#150B83
Scarlet Shadow Bright#83150B
VS

Amethyst Shadow Bright vs Scarlet Shadow Bright

A detailed comparison of #150B83 and #83150B — triadic range colors

Contrast & Accessibility

1.48:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Amethyst Shadow Bright
Text on Scarlet Shadow Bright

Color Properties

#150B83
HEX
#83150B
rgb(21, 11, 131)
RGB
rgb(131, 21, 11)
hsl(245, 84%, 28%)
HSL
hsl(5, 84%, 28%)
245°
Hue
5°
84%
Saturation
84%
28%
Lightness
28%
Blue
Family
Red
Hue Diff
120\u00B0 — Triadic range

Gradient Blend

background: linear-gradient(to right, #150B83, #83150B);

Using These Colors Together

With a contrast ratio of 1.48:1, 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 120\u00B0 hue difference, making them triadic range. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.

Amethyst Shadow Bright
view_detail →
Scarlet Shadow Bright
view_detail →

Related Comparisons

Amethyst Shadow Bright vs Citrine Shadow Bright
#150B83 · #83830B
Scarlet Shadow Bright vs Aqua Shadow Bright
#83150B · #0B8383
Plum Shadow Bright vs Scarlet Shadow Bright
#470B83 · #83150B
Amethyst Shadow Bright vs Coral Shadow Bright
#150B83 · #83470B
Plum Shadow Bright vs Coral Shadow Bright
#470B83 · #83470B