Similar colors View all →
Night Indigo
#645865
Plum
#7E22CE
Night Indigo
#4C1D95
Lilac
#E8D5F5
Pop Violet
#9333EA
Amethyst
#6D28D9
Magenta
#E91E8C
Slate Grey
#6B7280
Deep Violet
#7C3AED
Pure Black
#000000
Barbie Pink
#EC4899
Anthracite
#4B5563
Fuchsia
#F472B6
"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 #645865
RGB rgb(100, 88, 101)
HSL hsl(295°, 7%, 37%)
CMYK C:1% M:13% Y:0% K:60%
Luminance 0.1054
WCAG Accessibility
On white 6.72:1
Aa — #645865
Secondary text
✓ AA ✗ AAA ✓ AA Large
On black 3.13:1
Aa — #645865
Secondary text
✗ AA ✗ AAA ✓ AA Large

All harmonies

Complementary
#645865 #596558
Analogous
#5D5865 #645865 #65585F
Triadic
#645865 #656458 #586564
Split-comp.
#645865 #5F6558 #58655D
Tetradic
#645865 #655D58 #596558 #585F65
Monochromatic
#C4C4C4 #919191 #5E5E5E #454545 #1F1F1F
Suggested palettes for this hue.
Golden Autumn View all →
Santorini View all →
Gradient Sunset View all →

  
Discover more colors View all →
Pop Violet
#9333EA
Blue Violet
#5865F2
Amethyst
#6D28D9
Misty Violet
#EDE9FE
Deep Violet
#7C3AED
Night Indigo
#4C1D95
Pale Violet
#C4B5FD
Plum
#7E22CE
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