Indigo Color Picker & Palette
Indigo is a deep, rich blue-violet that bridges blue and purple. It conveys depth, wisdom, and spirituality.
HEX
#4b0082
RGB
rgb(75, 0, 130)
HSL
hsl(275, 100%, 25%)
OKLCH
oklch(0.339 0.179 301.7)
CMYK
cmyk(42%, 100%, 0%, 49%)
Use Cases
Spiritual and wellness brands
Premium product packaging
Night sky and astronomy themes
Deep UI backgrounds
Tips
Indigo is dark enough for excellent contrast with white
Use indigo gradients fading to blue or purple
Pair with gold or coral for visual interest
FAQ
What is the HEX code for indigo?
CSS indigo is #4B0082, a deep blue-violet.
Is indigo accessible?
Indigo (#4B0082) on white has a contrast ratio of 12.87:1 — passes WCAG AAA.
What colors go with indigo?
Indigo pairs with gold, white, coral, soft pink, and analogous blues and purples.
How do I make indigo in HSL?
Indigo (#4B0082) in HSL is hsl(275, 100%, 25%).