#40d8fb color: Berta Blue
#40d8fb is rgb(64, 216, 251) in RGB and oklch(81.873% 0.13149 217.09) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Sky blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- sky-300
- Black 2%
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 #40d8fb
#40d8fb is a bright light sky blue color. In OKLCH it has 81.9% lightness, 0.131 chroma and a hue of 217°.
Inside sRGB: displays the same on any screen.
White text on it reaches 1.69:1 contrast and black text 12.43:1, so black text reads better.
The closest named color is Berta Blue (#45dcff). In Tailwind CSS the closest color is sky-300.
Lighter: #40d8fb mixed with white
Darker: #40d8fb mixed with black
Calmer: #40d8fb with less saturation
Similar named colors
Colors that go with #40d8fb
Questions about #40d8fb
What color is #40d8fb?
#40d8fb is bright light sky blue. The closest named color is Berta Blue. In RGB it is rgb(64, 216, 251), in HSL hsl(191.23, 95.9%, 61.76%) and in OKLCH oklch(81.873% 0.13149 217.09).
What colors go well with #40d8fb?
The complementary color of #40d8fb is #ffa587. For a calmer combination use the analogous colors #39dfd2 and #82cbff. The triadic partners are #faa2e3 and #dcc456.
Is white or black text more readable on #40d8fb?
Black text reads better on #40d8fb: white gives a contrast ratio of 1.69:1 and black gives 12.43:1. WCAG AA asks for at least 4.5:1 for body text.
Is #40d8fb a warm or cool color?
#40d8fb is a cool color. In OKLCH its hue is 217 degrees, its lightness 81.9% and its chroma 0.131.