#664ea9 color: Ultrapurple Merge
#664ea9 is rgb(102, 78, 169) in RGB and oklch(49.426% 0.14035 292.681) 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
- ≈ Denim
- purple-800
- Black 34%
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 #664ea9
#664ea9 is a soft dark violet color. In OKLCH it has 49.4% lightness, 0.14 chroma and a hue of 293°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.51:1 contrast and black text 3.23:1, so white text reads better.
The closest named color is Ultrapurple Merge (#654ea3). In Tailwind CSS the closest color is purple-800.
Lighter: #664ea9 mixed with white
Darker: #664ea9 mixed with black
Calmer: #664ea9 with less saturation
Similar named colors
Colors that go with #664ea9
Questions about #664ea9
What color is #664ea9?
#664ea9 is soft dark violet. The closest named color is Ultrapurple Merge. In RGB it is rgb(102, 78, 169), in HSL hsl(255.82, 36.84%, 48.43%) and in OKLCH oklch(49.426% 0.14035 292.681).
What colors go well with #664ea9?
The complementary color of #664ea9 is #646800. For a calmer combination use the analogous colors #345db0 and #86418f. The triadic partners are #9c4400 and #00765b.
Is white or black text more readable on #664ea9?
White text reads better on #664ea9: white gives a contrast ratio of 6.51:1 and black gives 3.23:1. WCAG AA asks for at least 4.5:1 for body text.
Is #664ea9 a warm or cool color?
#664ea9 is a cool color. In OKLCH its hue is 293 degrees, its lightness 49.4% and its chroma 0.14.