#39b8fc color: Cherenkov Radiation
#39b8fc is rgb(57, 184, 252) in RGB and oklch(74.423% 0.14523 237.451) 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-400
- Black 1%
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 #39b8fc
#39b8fc is a bright light sky blue color. In OKLCH it has 74.4% lightness, 0.145 chroma and a hue of 237°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.23:1 contrast and black text 9.44:1, so black text reads better.
The closest named color is Cherenkov Radiation (#22bbff). In Tailwind CSS the closest color is sky-400.
Lighter: #39b8fc mixed with white
Darker: #39b8fc mixed with black
Calmer: #39b8fc with less saturation
Similar named colors
Colors that go with #39b8fc
Questions about #39b8fc
What color is #39b8fc?
#39b8fc is bright light sky blue. The closest named color is Cherenkov Radiation. In RGB it is rgb(57, 184, 252), in HSL hsl(200.92, 97.01%, 60.59%) and in OKLCH oklch(74.423% 0.14523 237.451).
What colors go well with #39b8fc?
The complementary color of #39b8fc is #f09244. For a calmer combination use the analogous colors #00c4db and #84a7ff. The triadic partners are #f382ad and #a5b83f.
Is white or black text more readable on #39b8fc?
Black text reads better on #39b8fc: white gives a contrast ratio of 2.23:1 and black gives 9.44:1. WCAG AA asks for at least 4.5:1 for body text.
Is #39b8fc a warm or cool color?
#39b8fc is a cool color. In OKLCH its hue is 237 degrees, its lightness 74.4% and its chroma 0.145.