#666dc8 color: C64 Purple
#666dc8 is rgb(102, 109, 200) in RGB and oklch(57.238% 0.13862 277.747) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Indigo
- Medium
- Soft
- Cool
- ≈ Royal blue
- sky-600
- Black 22%
Inside sRGB: displays the same on any screen.
Shades
From lightest to darkest. Click a shade to use it.
Harmonies
Open as paletteRecent
Colors you stop on or copy appear here. They stay on this device.
About #666dc8
#666dc8 is a soft indigo color. In OKLCH it has 57.2% lightness, 0.139 chroma and a hue of 278°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.58:1 contrast and black text 4.59:1, so white text reads better.
The closest named color is C64 Purple (#6f6ed1). In Tailwind CSS the closest color is sky-600.
Lighter: #666dc8 mixed with white
Darker: #666dc8 mixed with black
Calmer: #666dc8 with less saturation
Similar named colors
Colors that go with #666dc8
Questions about #666dc8
What color is #666dc8?
#666dc8 is soft indigo. The closest named color is C64 Purple. In RGB it is rgb(102, 109, 200), in HSL hsl(235.71, 47.12%, 59.22%) and in OKLCH oklch(57.238% 0.13862 277.747).
What colors go well with #666dc8?
The complementary color of #666dc8 is #8e7700. For a calmer combination use the analogous colors #217cc5 and #8f5fb6. The triadic partners are #bb5536 and #009057.
Is white or black text more readable on #666dc8?
White text reads better on #666dc8: white gives a contrast ratio of 4.58:1 and black gives 4.59:1. WCAG AA asks for at least 4.5:1 for body text.
Is #666dc8 a warm or cool color?
#666dc8 is a cool color. In OKLCH its hue is 278 degrees, its lightness 57.2% and its chroma 0.139.