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
Cobalt Ink Muted#1D222A
Vermillion Nocturne Muted#3C2E2A
VS

Cobalt Ink Muted vs Vermillion Nocturne Muted

A detailed comparison of #1D222A and #3C2E2A — complementary colors

Contrast & Accessibility

1.23:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Cobalt Ink Muted
Text on Vermillion Nocturne Muted

Color Properties

#1D222A
HEX
#3C2E2A
rgb(29, 34, 42)
RGB
rgb(60, 46, 42)
hsl(220, 18%, 14%)
HSL
hsl(15, 18%, 20%)
220°
Hue
15°
18%
Saturation
18%
14%
Lightness
20%
Blue
Family
Orange
Hue Diff
155\u00B0 — Complementary

Gradient Blend

background: linear-gradient(to right, #1D222A, #3C2E2A);

Using These Colors Together

With a contrast ratio of 1.23:1, 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 155\u00B0 hue difference, making them complementary. Their high contrast creates visual energy — great for call-to-action buttons, hero sections, and brand accents.

Cobalt Ink Muted
view_detail →
Vermillion Nocturne Muted
view_detail →

Related Comparisons

Cobalt Ink Muted vs Apricot Ink Muted
#1D222A · #2A261D
Vermillion Nocturne Muted vs Cerulean Nocturne Muted
#3C2E2A · #2A393C
Amethyst Ink Muted vs Vermillion Nocturne Muted
#1E1D2A · #3C2E2A
Cobalt Ink Muted vs Apricot Nocturne Muted
#1D222A · #3C362A
Amethyst Ink Muted vs Apricot Nocturne Muted
#1E1D2A · #3C362A