Similar colors View all →
Almost Black
#333F71
Almost Black
#111827
Navy Blue
#1E3A8A
Charcoal
#374151
Night Grey
#1F2937
Anthracite
#4B5563
Slate Grey
#6B7280
Royal Blue
#4169E1
Steel Blue
#B0C4DE
Medium Grey
#9CA3AF
Sapphire
#2563EB
Pearl Grey
#E5E7EB
Silver Grey
#D1D5DB
"Almost Black"
Neutral · Winter
🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Almost Black pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #333F71
RGB rgb(51, 63, 113)
HSL hsl(228°, 38%, 32%)
CMYK C:55% M:44% Y:0% K:56%
Luminance 0.0512
WCAG Accessibility
On white 10.05:1
Aa — #333F71
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 2.09:1
Aa — #333F71
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#333F71 #716433
Analogous
#335E71 #333F71 #453371
Triadic
#333F71 #71333F #3F7133
Split-comp.
#333F71 #714533 #5E7133
Tetradic
#333F71 #71335E #716433 #337145
Monochromatic
#A4ACCC #6270A7 #3B4468 #282F48 #0D0F17
Suggested palettes for this hue.
Icy Winter View all →
Dark UI View all →
Concrete Steel View all →

  
Discover more colors View all →
Medium Grey
#9CA3AF
Ivory
#F8F7F4
Anthracite
#4B5563
Smoke White
#F5F5F5
Slate Grey
#6B7280
Pure Black
#000000
Charcoal
#374151
Pure White
#FFFFFF
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