#559ce4 color: Perfect Days
#559ce4 is rgb(85, 156, 228) in RGB and oklch(67.795% 0.12902 250.566) 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
- Vivid
- Cool
- ≈ Steel blue
- blue-400
- Black 11%
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 #559ce4
#559ce4 is a bright blue color. In OKLCH it has 67.8% lightness, 0.129 chroma and a hue of 251°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.89:1 contrast and black text 7.26:1, so black text reads better.
The closest named color is Perfect Days (#49a0e7). In Tailwind CSS the closest color is blue-400.
Lighter: #559ce4 mixed with white
Darker: #559ce4 mixed with black
Calmer: #559ce4 with less saturation
Similar named colors
Colors that go with #559ce4
Questions about #559ce4
What color is #559ce4?
#559ce4 is bright blue. The closest named color is Perfect Days. In RGB it is rgb(85, 156, 228), in HSL hsl(210.21, 72.59%, 61.37%) and in OKLCH oklch(67.795% 0.12902 250.566).
What colors go well with #559ce4?
The complementary color of #559ce4 is #c9882e. For a calmer combination use the analogous colors #00a9cf and #898de5. The triadic partners are #da7385 and #7ca74d.
Is white or black text more readable on #559ce4?
Black text reads better on #559ce4: white gives a contrast ratio of 2.89:1 and black gives 7.26:1. WCAG AA asks for at least 4.5:1 for body text.
Is #559ce4 a warm or cool color?
#559ce4 is a cool color. In OKLCH its hue is 251 degrees, its lightness 67.8% and its chroma 0.129.