"Slate Grey"
Neutral · Timeless
🧠 Psychology
Neutral and timeless color. Evokes elegance, sobriety and minimalism.
✨ Uses
UI design, backgrounds, typography, professional interfaces.
Tip
Slate Grey pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#64637A
RGB
rgb(100, 99, 122)
HSL
hsl(243°, 10%, 43%)
CMYK
C:18% M:19% Y:0% K:52%
Luminance
0.1306
WCAG Accessibility
Aa — #64637A
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #64637A
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#64637A
#787963
Analogous
#636D79
#64637A
#6F6379
Triadic
#64637A
#796463
#637964
Split-comp.
#64637A
#796F63
#6D7963
Tetradic
#64637A
#79636D
#787963
#63796F
Monochromatic
#D4D4D4
#A1A1A1
#6E6E6E
#545454
#2E2E2E
Suggested palettes for this hue.