#537de1 color: Bright blue
#537de1 is rgb(83, 125, 225) in RGB and oklch(60.883% 0.15867 264.933) 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
- ≈ Royal blue
- blue-500
- Black 12%
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 #537de1
#537de1 is a bright blue color. In OKLCH it has 60.9% lightness, 0.159 chroma and a hue of 265°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.9:1 contrast and black text 5.39:1, so white text reads better.
The closest named color is Skies of Cyberspace (#4477dd). In Tailwind CSS the closest color is blue-500.
Lighter: #537de1 mixed with white
Darker: #537de1 mixed with black
Calmer: #537de1 with less saturation
Similar named colors
Colors that go with #537de1
Questions about #537de1
What color is #537de1?
#537de1 is bright blue. The closest named color is Bright blue. In RGB it is rgb(83, 125, 225), in HSL hsl(222.25, 70.3%, 60.39%) and in OKLCH oklch(60.883% 0.15867 264.933).
What colors go well with #537de1?
The complementary color of #537de1 is #aa7a00. For a calmer combination use the analogous colors #008ed1 and #8b6bd7. The triadic partners are #d15550 and #369a40.
Is white or black text more readable on #537de1?
White text reads better on #537de1: white gives a contrast ratio of 3.9:1 and black gives 5.39:1. WCAG AA asks for at least 4.5:1 for body text.
Is #537de1 a warm or cool color?
#537de1 is a cool color. In OKLCH its hue is 265 degrees, its lightness 60.9% and its chroma 0.159.