#218bcb color: Zürich Blue
#218bcb is rgb(33, 139, 203) in RGB and oklch(61.001% 0.1327 241.661) 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
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 20%
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 #218bcb
#218bcb is a bright sky blue color. In OKLCH it has 61% lightness, 0.133 chroma and a hue of 242°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.74:1 contrast and black text 5.62:1, so white text reads better.
The closest named color is Zürich Blue (#248bcc). In Tailwind CSS the closest color is sky-600.
Lighter: #218bcb mixed with white
Darker: #218bcb mixed with black
Calmer: #218bcb with less saturation
Similar named colors
Colors that go with #218bcb
Questions about #218bcb
What color is #218bcb?
#218bcb is bright sky blue. The closest named color is Zürich Blue. In RGB it is rgb(33, 139, 203), in HSL hsl(202.59, 72.03%, 46.27%) and in OKLCH oklch(61.001% 0.1327 241.661).
What colors go well with #218bcb?
The complementary color of #218bcb is #bb6e18. For a calmer combination use the analogous colors #0096ae and #677cd2. The triadic partners are #c25d7d and #778f23.
Is white or black text more readable on #218bcb?
White text reads better on #218bcb: white gives a contrast ratio of 3.74:1 and black gives 5.62:1. WCAG AA asks for at least 4.5:1 for body text.
Is #218bcb a warm or cool color?
#218bcb is a cool color. In OKLCH its hue is 242 degrees, its lightness 61% and its chroma 0.133.