"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
#647AA9
RGB
rgb(100, 122, 169)
HSL
hsl(221°, 29%, 53%)
CMYK
C:41% M:28% Y:0% K:34%
Luminance
0.1976
WCAG Accessibility
Aa — #647AA9
Secondary text
✗ AA
✗ AAA
✓ AA Large
Aa — #647AA9
Secondary text
✓ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#647AA9
#AA9464
Analogous
#649DAA
#647AA9
#7164AA
Triadic
#647AA9
#AA647A
#7AAA64
Split-comp.
#647AA9
#AA7164
#9DAA64
Tetradic
#647AA9
#AA649D
#AA9464
#64AA71
Monochromatic
#1B1F27
#444E64
#707F9E
#8F9AB3
#BCC3D2
Suggested palettes for this hue.