#537bdd color: Skies of Cyberspace
#537bdd is rgb(83, 123, 221) in RGB and oklch(60.217% 0.15561 265.32) 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 13%
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 #537bdd
#537bdd is a bright blue color. In OKLCH it has 60.2% lightness, 0.156 chroma and a hue of 265°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4:1 contrast and black text 5.25:1, so white text reads better.
The closest named color is Skies of Cyberspace (#4477dd). In Tailwind CSS the closest color is blue-500.
Lighter: #537bdd mixed with white
Darker: #537bdd mixed with black
Calmer: #537bdd with less saturation
Similar named colors
Colors that go with #537bdd
Questions about #537bdd
What color is #537bdd?
#537bdd is bright blue. The closest named color is Skies of Cyberspace. In RGB it is rgb(83, 123, 221), in HSL hsl(222.61, 66.99%, 59.61%) and in OKLCH oklch(60.217% 0.15561 265.32).
What colors go well with #537bdd?
The complementary color of #537bdd is #a77800. For a calmer combination use the analogous colors #008cce and #896ad2. The triadic partners are #cd544f and #359840.
Is white or black text more readable on #537bdd?
White text reads better on #537bdd: white gives a contrast ratio of 4:1 and black gives 5.25:1. WCAG AA asks for at least 4.5:1 for body text.
Is #537bdd a warm or cool color?
#537bdd is a cool color. In OKLCH its hue is 265 degrees, its lightness 60.2% and its chroma 0.156.