"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
#636FB0
RGB
rgb(99, 111, 176)
HSL
hsl(231°, 33%, 54%)
CMYK
C:44% M:37% Y:0% K:31%
Luminance
0.1732
WCAG Accessibility
Aa — #636FB0
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #636FB0
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#636FB0
#B0A563
Analogous
#6395B0
#636FB0
#7E63B0
Triadic
#636FB0
#B0636F
#6FB063
Split-comp.
#636FB0
#B07E63
#95B063
Tetradic
#636FB0
#B06395
#B0A563
#63B07E
Monochromatic
#1B1E2C
#43496B
#6F77A5
#8E94B8
#BDC1D6
Suggested palettes for this hue.