#645fb7 color: Blue Marguerite
#645fb7 is rgb(100, 95, 183) in RGB and oklch(53.298% 0.13452 283.407) 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
- slate-500
- Black 28%
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 #645fb7
#645fb7 is a soft indigo color. In OKLCH it has 53.3% lightness, 0.135 chroma and a hue of 283°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.44:1 contrast and black text 3.86:1, so white text reads better.
The closest named color is Blue Marguerite (#6a5bb1). In Tailwind CSS the closest color is slate-500.
Lighter: #645fb7 mixed with white
Darker: #645fb7 mixed with black
Calmer: #645fb7 with less saturation
Similar named colors
Colors that go with #645fb7
Questions about #645fb7
What color is #645fb7?
#645fb7 is soft indigo. The closest named color is Blue Marguerite. In RGB it is rgb(100, 95, 183), in HSL hsl(243.41, 37.93%, 54.51%) and in OKLCH oklch(53.298% 0.13452 283.407).
What colors go well with #645fb7?
The complementary color of #645fb7 is #7b6f00. For a calmer combination use the analogous colors #2a6eb8 and #8852a3. The triadic partners are #aa4d21 and #008456.
Is white or black text more readable on #645fb7?
White text reads better on #645fb7: white gives a contrast ratio of 5.44:1 and black gives 3.86:1. WCAG AA asks for at least 4.5:1 for body text.
Is #645fb7 a warm or cool color?
#645fb7 is a cool color. In OKLCH its hue is 283 degrees, its lightness 53.3% and its chroma 0.135.