"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
#637EA6
RGB
rgb(99, 126, 166)
HSL
hsl(216°, 27%, 52%)
CMYK
C:40% M:24% Y:0% K:35%
Luminance
0.2063
WCAG Accessibility
Aa — #637EA6
Secondary text
✗ AA
✗ AAA
✓ AA Large
Aa — #637EA6
Secondary text
✓ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#637EA6
#A68B64
Analogous
#649FA6
#637EA6
#6A64A6
Triadic
#637EA6
#A6647E
#7EA664
Split-comp.
#637EA6
#A66A64
#9FA664
Tetradic
#637EA6
#A6649F
#A68B64
#64A66A
Monochromatic
#191E24
#444F5F
#708099
#8E9BAF
#BAC2CE
Suggested palettes for this hue.