#558dcf color: Blue Dart
#558dcf is rgb(85, 141, 207) in RGB and oklch(63.378% 0.11636 253.566) 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
- Soft
- Cool
- ≈ Steel blue
- sky-600
- Black 19%
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 #558dcf
#558dcf is a soft blue color. In OKLCH it has 63.4% lightness, 0.116 chroma and a hue of 254°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.44:1 contrast and black text 6.1:1, so white text reads better.
The closest named color is Blue Dart (#518fd1). In Tailwind CSS the closest color is sky-600.
Lighter: #558dcf mixed with white
Darker: #558dcf mixed with black
Calmer: #558dcf with less saturation
Similar named colors
Colors that go with #558dcf
Questions about #558dcf
What color is #558dcf?
#558dcf is soft blue. The closest named color is Blue Dart. In RGB it is rgb(85, 141, 207), in HSL hsl(212.46, 55.96%, 57.25%) and in OKLCH oklch(63.378% 0.11636 253.566).
What colors go well with #558dcf?
The complementary color of #558dcf is #b47e2c. For a calmer combination use the analogous colors #0e99be and #8280ce. The triadic partners are #c66b75 and #6d994d.
Is white or black text more readable on #558dcf?
White text reads better on #558dcf: white gives a contrast ratio of 3.44:1 and black gives 6.1:1. WCAG AA asks for at least 4.5:1 for body text.
Is #558dcf a warm or cool color?
#558dcf is a cool color. In OKLCH its hue is 254 degrees, its lightness 63.4% and its chroma 0.116.