#688fe4 color: United Nations Blue
#688fe4 is rgb(104, 143, 228) in RGB and oklch(65.922% 0.13442 264.375) 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
- Vivid
- Cool
- ≈ Steel blue
- indigo-400
- Black 11%
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 #688fe4
#688fe4 is a bright blue color. In OKLCH it has 65.9% lightness, 0.134 chroma and a hue of 264°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.16:1 contrast and black text 6.64:1, so black text reads better.
The closest named color is United Nations Blue (#5b92e5). In Tailwind CSS the closest color is indigo-400.
Lighter: #688fe4 mixed with white
Darker: #688fe4 mixed with black
Calmer: #688fe4 with less saturation
Similar named colors
Colors that go with #688fe4
Questions about #688fe4
What color is #688fe4?
#688fe4 is bright blue. The closest named color is United Nations Blue. In RGB it is rgb(104, 143, 228), in HSL hsl(221.13, 69.66%, 65.1%) and in OKLCH oklch(65.922% 0.13442 264.375).
What colors go well with #688fe4?
The complementary color of #688fe4 is #b88a04. For a calmer combination use the analogous colors #159ed7 and #9880db. The triadic partners are #d86e68 and #59a75b.
Is white or black text more readable on #688fe4?
Black text reads better on #688fe4: white gives a contrast ratio of 3.16:1 and black gives 6.64:1. WCAG AA asks for at least 4.5:1 for body text.
Is #688fe4 a warm or cool color?
#688fe4 is a cool color. In OKLCH its hue is 264 degrees, its lightness 65.9% and its chroma 0.134.