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
Warm Gray Dusk#5C5751
Sapphire Shadow Faint#40474F
VS

Warm Gray Dusk vs Sapphire Shadow Faint

A detailed comparison of #5C5751 and #40474F — complementary colors

Contrast & Accessibility

1.32:1contrast ratio
✗ AA Normal✗ AA Large✗ AAA Normal✗ AAA Large
Text on Warm Gray Dusk
Text on Sapphire Shadow Faint

Color Properties

#5C5751
HEX
#40474F
rgb(92, 87, 81)
RGB
rgb(64, 71, 79)
hsl(30, 6%, 34%)
HSL
hsl(210, 10%, 28%)
30°
Hue
210°
6%
Saturation
10%
34%
Lightness
28%
Orange
Family
Blue
Hue Diff
180\u00B0 — Complementary

Gradient Blend

background: linear-gradient(to right, #5C5751, #40474F);

Using These Colors Together

With a contrast ratio of 1.32:1, 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 180\u00B0 hue difference, making them complementary. Their high contrast creates visual energy — great for call-to-action buttons, hero sections, and brand accents.

Warm Gray Dusk
view_detail →
Sapphire Shadow Faint
view_detail →

Related Comparisons

Warm Gray Dusk vs Cool Gray Dusk
#5C5751 · #51575C
Sapphire Shadow Faint vs Coral Shadow Faint
#40474F · #4F4740
Canary Dusk Faint vs Sapphire Shadow Faint
#5F5E4E · #40474F
Warm Gray Dusk vs Indigo Shadow Faint
#5C5751 · #40434F
Canary Dusk Faint vs Indigo Shadow Faint
#5F5E4E · #40434F