#645cb3 color: Blue Marguerite
#645cb3 is rgb(100, 92, 179) in RGB and oklch(52.47% 0.13323 285.009) 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
- ≈ Denim
- slate-500
- Black 30%
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 #645cb3
#645cb3 is a soft indigo color. In OKLCH it has 52.5% lightness, 0.133 chroma and a hue of 285°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.64:1 contrast and black text 3.72:1, so white text reads better.
The closest named color is Blue Marguerite (#6a5bb1). In Tailwind CSS the closest color is slate-500.
Lighter: #645cb3 mixed with white
Darker: #645cb3 mixed with black
Calmer: #645cb3 with less saturation
Similar named colors
Colors that go with #645cb3
Questions about #645cb3
What color is #645cb3?
#645cb3 is soft indigo. The closest named color is Blue Marguerite. In RGB it is rgb(100, 92, 179), in HSL hsl(245.52, 36.4%, 53.14%) and in OKLCH oklch(52.47% 0.13323 285.009).
What colors go well with #645cb3?
The complementary color of #645cb3 is #766d00. For a calmer combination use the analogous colors #2d6bb5 and #874f9e. The triadic partners are #a64c1c and #008156.
Is white or black text more readable on #645cb3?
White text reads better on #645cb3: white gives a contrast ratio of 5.64:1 and black gives 3.72:1. WCAG AA asks for at least 4.5:1 for body text.
Is #645cb3 a warm or cool color?
#645cb3 is a cool color. In OKLCH its hue is 285 degrees, its lightness 52.5% and its chroma 0.133.