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
Merlot Nocturne Clear#4F1721
Cyan Shadow Clear#216E68
VS

Merlot Nocturne Clear vs Cyan Shadow Clear

A detailed comparison of #4F1721 and #216E68 — complementary colors

Contrast & Accessibility

2.37:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Merlot Nocturne Clear
Text on Cyan Shadow Clear

Color Properties

#4F1721
HEX
#216E68
rgb(79, 23, 33)
RGB
rgb(33, 110, 104)
hsl(350, 54%, 20%)
HSL
hsl(175, 54%, 28%)
350°
Hue
175°
54%
Saturation
54%
20%
Lightness
28%
Red
Family
Teal
Hue Diff
175\u00B0 — Complementary

Gradient Blend

background: linear-gradient(to right, #4F1721, #216E68);

Using These Colors Together

With a contrast ratio of 2.37:1, 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 175\u00B0 hue difference, making them complementary. Their high contrast creates visual energy — great for call-to-action buttons, hero sections, and brand accents.

Merlot Nocturne Clear
view_detail →
Cyan Shadow Clear
view_detail →

Related Comparisons

Merlot Nocturne Clear vs Lagoon Nocturne Clear
#4F1721 · #174F45
Cyan Shadow Clear vs Crimson Shadow Clear
#216E68 · #6E2121
Vermillion Nocturne Clear vs Cyan Shadow Clear
#4F2517 · #216E68
Merlot Nocturne Clear vs Azure Shadow Clear
#4F1721 · #21546E
Vermillion Nocturne Clear vs Azure Shadow Clear
#4F2517 · #21546E