Similar colors View all →
Charcoal
#3F425B
Charcoal
#374151
Anthracite
#4B5563
Slate Grey
#6B7280
Night Grey
#1F2937
Almost Black
#111827
Medium Grey
#9CA3AF
Navy Blue
#1E3A8A
Pearl Grey
#E5E7EB
Silver Grey
#D1D5DB
Royal Blue
#4169E1
Steel Blue
#B0C4DE
Blue Violet
#5865F2
"Charcoal"
Neutral · Winter
🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Charcoal pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX #3F425B
RGB rgb(63, 66, 91)
HSL hsl(234°, 18%, 30%)
CMYK C:31% M:27% Y:0% K:64%
Luminance 0.0539
WCAG Accessibility
On white 9.81:1
Aa — #3F425B
Secondary text
✓ AA ✓ AAA ✓ AA Large
On black 2.14:1
Aa — #3F425B
Secondary text
✗ AA ✗ AAA ✗ AA Large

All harmonies

Complementary
#3F425B #5A583F
Analogous
#3F4F5A #3F425B #4A3F5A
Triadic
#3F425B #5A3F41 #415A3F
Split-comp.
#3F425B #5A4A3F #4F5A3F
Tetradic
#3F425B #5A3F4F #5A583F #3F5A4A
Monochromatic
#ACAEB9 #75778A #464853 #2F3037 #0C0C0E
Suggested palettes for this hue.
Tokyo Neon View all →
Gold & Black View all →
Success Green View all →

  
Discover more colors View all →
Pearl Grey
#E5E7EB
Smoke White
#F5F5F5
Charcoal
#374151
Ivory
#F8F7F4
Almost Black
#111827
Anthracite
#4B5563
Slate Grey
#6B7280
Night Grey
#1F2937
🔄 Converter ♿ Contrast 🌈 Gradient