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 Soft#182030
Sapphire Nocturne Soft#223344
VS

Cobalt Ink Soft vs Sapphire Nocturne Soft

A detailed comparison of #182030 and #223344 — near identical colors

Contrast & Accessibility

1.26:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Cobalt Ink Soft
Text on Sapphire Nocturne Soft

Color Properties

#182030
HEX
#223344
rgb(24, 32, 48)
RGB
rgb(34, 51, 68)
hsl(220, 34%, 14%)
HSL
hsl(210, 34%, 20%)
220°
Hue
210°
34%
Saturation
34%
14%
Lightness
20%
Blue
Family
Blue
Hue Diff
10\u00B0 — Near identical

Gradient Blend

background: linear-gradient(to right, #182030, #223344);

Using These Colors Together

With a contrast ratio of 1.26:1, 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 10\u00B0 hue difference, making them near identical. They create a harmonious, cohesive palette ideal for subtle variations in a design system.

Cobalt Ink Soft
view_detail →
Sapphire Nocturne Soft
view_detail →

Related Comparisons

Cobalt Ink Soft vs Apricot Ink Soft
#182030 · #302818
Sapphire Nocturne Soft vs Coral Nocturne Soft
#223344 · #443322
Amethyst Ink Soft vs Sapphire Nocturne Soft
#1A1830 · #223344
Cobalt Ink Soft vs Indigo Nocturne Soft
#182030 · #222744
Amethyst Ink Soft vs Indigo Nocturne Soft
#1A1830 · #222744