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
Celadon Nocturne Muted#2A3C31
Sapphire Shadow Muted#3B4754
VS

Celadon Nocturne Muted vs Sapphire Shadow Muted

A detailed comparison of #2A3C31 and #3B4754 — adjacent colors

Contrast & Accessibility

1.24:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Celadon Nocturne Muted
Text on Sapphire Shadow Muted

Color Properties

#2A3C31
HEX
#3B4754
rgb(42, 60, 49)
RGB
rgb(59, 71, 84)
hsl(145, 18%, 20%)
HSL
hsl(210, 18%, 28%)
145°
Hue
210°
18%
Saturation
18%
20%
Lightness
28%
Green
Family
Blue
Hue Diff
65\u00B0 — Adjacent

Gradient Blend

background: linear-gradient(to right, #2A3C31, #3B4754);

Using These Colors Together

With a contrast ratio of 1.24:1, 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 65\u00B0 hue difference, making them adjacent. They offer moderate contrast — versatile for card designs, illustrations, and layered UI compositions.

Celadon Nocturne Muted
view_detail →
Sapphire Shadow Muted
view_detail →

Related Comparisons

Celadon Nocturne Muted vs Rose Nocturne Muted
#2A3C31 · #3C2A36
Sapphire Shadow Muted vs Coral Shadow Muted
#3B4754 · #54473B
Lagoon Nocturne Muted vs Sapphire Shadow Muted
#2A3C39 · #3B4754
Celadon Nocturne Muted vs Indigo Shadow Muted
#2A3C31 · #3B3F54
Lagoon Nocturne Muted vs Indigo Shadow Muted
#2A3C39 · #3B3F54