#688fcd color: Royal Regatta
#688fcd is rgb(104, 143, 205) in RGB and oklch(64.719% 0.10313 259.394) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Blue
- Medium
- Soft
- Cool
- ≈ Steel blue
- slate-400
- Black 20%
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 #688fcd
#688fcd is a soft blue color. In OKLCH it has 64.7% lightness, 0.103 chroma and a hue of 259°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.28:1 contrast and black text 6.4:1, so black text reads better.
The closest named color is Royal Regatta (#678bc9). In Tailwind CSS the closest color is slate-400.
Lighter: #688fcd mixed with white
Darker: #688fcd mixed with black
Calmer: #688fcd with less saturation
Similar named colors
Colors that go with #688fcd
Questions about #688fcd
What color is #688fcd?
#688fcd is soft blue. The closest named color is Royal Regatta. In RGB it is rgb(104, 143, 205), in HSL hsl(216.83, 50.25%, 60.59%) and in OKLCH oklch(64.719% 0.10313 259.394).
What colors go well with #688fcd?
The complementary color of #688fcd is #b0873e. For a calmer combination use the analogous colors #3e9ac1 and #8d83c9. The triadic partners are #c57475 and #6c9e60.
Is white or black text more readable on #688fcd?
Black text reads better on #688fcd: white gives a contrast ratio of 3.28:1 and black gives 6.4:1. WCAG AA asks for at least 4.5:1 for body text.
Is #688fcd a warm or cool color?
#688fcd is a cool color. In OKLCH its hue is 259 degrees, its lightness 64.7% and its chroma 0.103.