"Night Indigo"
Purple · Timeless
🧠 Psychology
Neutral and timeless color. Evokes elegance, sobriety and minimalism.
✨ Uses
UI design, backgrounds, typography, professional interfaces.
Tip
Night Indigo pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#645F69
RGB
rgb(100, 95, 105)
HSL
hsl(270°, 5%, 39%)
CMYK
C:5% M:10% Y:0% K:59%
Luminance
0.1188
WCAG Accessibility
Aa — #645F69
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #645F69
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#645F69
#63685E
Analogous
#5E5E68
#645F69
#685E68
Triadic
#645F69
#68635E
#5E6863
Split-comp.
#645F69
#68685E
#5E685E
Tetradic
#645F69
#685E5E
#63685E
#5E6868
Monochromatic
#C9C9C9
#969696
#636363
#4A4A4A
#242424
Suggested palettes for this hue.