#643e99 color: Sweet Flag
#643e99 is rgb(100, 62, 153) in RGB and oklch(45.432% 0.14369 299.964) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Violet
- Dark
- Soft
- Cool
- ≈ Purple
- purple-800
- Black 40%
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 #643e99
#643e99 is a soft dark violet color. In OKLCH it has 45.4% lightness, 0.144 chroma and a hue of 300°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.8:1 contrast and black text 2.69:1, so white text reads better.
The closest named color is Sweet Flag (#674196). In Tailwind CSS the closest color is purple-800.
Lighter: #643e99 mixed with white
Darker: #643e99 mixed with black
Calmer: #643e99 with less saturation
Similar named colors
Colors that go with #643e99
Questions about #643e99
What color is #643e99?
#643e99 is soft dark violet. The closest named color is Sweet Flag. In RGB it is rgb(100, 62, 153), in HSL hsl(265.05, 42.33%, 42.16%) and in OKLCH oklch(45.432% 0.14369 299.964).
What colors go well with #643e99?
The complementary color of #643e99 is #4e5f00. For a calmer combination use the analogous colors #394da5 and #80317c. The triadic partners are #884000 and #006859.
Is white or black text more readable on #643e99?
White text reads better on #643e99: white gives a contrast ratio of 7.8:1 and black gives 2.69:1. WCAG AA asks for at least 4.5:1 for body text.
Is #643e99 a warm or cool color?
#643e99 is a cool color. In OKLCH its hue is 300 degrees, its lightness 45.4% and its chroma 0.144.