"Slate Grey"
Neutral · Winter
🧠 Psychology
Color of trust and stability. Evokes professionalism, security and serenity.
✨ Uses
Finance, banking, enterprise, software, social networks.
Tip
Slate Grey pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#646BA7
RGB
rgb(100, 107, 167)
HSL
hsl(234°, 28%, 52%)
CMYK
C:40% M:36% Y:0% K:35%
Luminance
0.1614
WCAG Accessibility
Aa — #646BA7
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #646BA7
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#646BA7
#A7A062
Analogous
#628BA7
#646BA7
#7E62A7
Triadic
#646BA7
#A76269
#69A762
Split-comp.
#646BA7
#A77E62
#8BA762
Tetradic
#646BA7
#A7628B
#A7A062
#62A77E
Monochromatic
#191A24
#434660
#6F739B
#8D90B0
#BABCCF
Suggested palettes for this hue.