#577b9f color: Blue Plate
#577b9f is rgb(87, 123, 159) in RGB and oklch(57.041% 0.06931 249.125) 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
- Dusty
- Cool
- ≈ Steel blue
- slate-500
- Black 38%
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 #577b9f
#577b9f is a dusty blue color. In OKLCH it has 57% lightness, 0.069 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.43:1 contrast and black text 4.74:1, so white text reads better.
The closest named color is Blue Plate (#5b7a9c). In Tailwind CSS the closest color is slate-500.
Lighter: #577b9f mixed with white
Darker: #577b9f mixed with black
Calmer: #577b9f with less saturation
Similar named colors
Colors that go with #577b9f
Questions about #577b9f
What color is #577b9f?
#577b9f is dusty blue. The closest named color is Blue Plate. In RGB it is rgb(87, 123, 159), in HSL hsl(210, 29.27%, 48.24%) and in OKLCH oklch(57.041% 0.06931 249.125).
What colors go well with #577b9f?
The complementary color of #577b9f is #927049. For a calmer combination use the analogous colors #448193 and #6e73a0. The triadic partners are #9b666f and #6b8054.
Is white or black text more readable on #577b9f?
White text reads better on #577b9f: white gives a contrast ratio of 4.43:1 and black gives 4.74:1. WCAG AA asks for at least 4.5:1 for body text.
Is #577b9f a warm or cool color?
#577b9f is a cool color. In OKLCH its hue is 249 degrees, its lightness 57% and its chroma 0.069.