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
Iris Radiant Vivid#3333E1
Merlot Core Vivid#D5203E
VS

Iris Radiant Vivid vs Merlot Core Vivid

A detailed comparison of #3333E1 and #D5203E — triadic range colors

Contrast & Accessibility

1.52:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Iris Radiant Vivid
Text on Merlot Core Vivid

Color Properties

#3333E1
HEX
#D5203E
rgb(51, 51, 225)
RGB
rgb(213, 32, 62)
hsl(240, 74%, 54%)
HSL
hsl(350, 74%, 48%)
240°
Hue
350°
74%
Saturation
74%
54%
Lightness
48%
Blue
Family
Red
Hue Diff
110\u00B0 — Triadic range

Gradient Blend

background: linear-gradient(to right, #3333E1, #D5203E);

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

Iris Radiant Vivid
view_detail →
Merlot Core Vivid
view_detail →

Related Comparisons

Iris Radiant Vivid vs Citrine Radiant Vivid
#3333E1 · #E1E133
Merlot Core Vivid vs Lagoon Core Vivid
#D5203E · #20D5B7
Orchid Radiant Vivid vs Merlot Core Vivid
#6D33E1 · #D5203E
Iris Radiant Vivid vs Vermillion Core Vivid
#3333E1 · #D54D20
Orchid Radiant Vivid vs Vermillion Core Vivid
#6D33E1 · #D54D20