#213f5e color: Sir Edmund
#213f5e is rgb(33, 63, 94) in RGB and oklch(35.995% 0.06503 250.779) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- slate-700
- Black 63%
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 #213f5e
#213f5e is a soft dark blue color. In OKLCH it has 36% lightness, 0.065 chroma and a hue of 251°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.84:1 contrast and black text 1.94:1, so white text reads better.
The closest named color is Sir Edmund (#20415d). In Tailwind CSS the closest color is slate-700.
Lighter: #213f5e mixed with white
Darker: #213f5e mixed with black
Calmer: #213f5e with less saturation
Similar named colors
Colors that go with #213f5e
Questions about #213f5e
What color is #213f5e?
#213f5e is soft dark blue. The closest named color is Sir Edmund. In RGB it is rgb(33, 63, 94), in HSL hsl(210.49, 48.03%, 24.9%) and in OKLCH oklch(35.995% 0.06503 250.779).
What colors go well with #213f5e?
The complementary color of #213f5e is #523711. For a calmer combination use the analogous colors #024455 and #37395e. The triadic partners are #5a2e35 and #31441e.
Is white or black text more readable on #213f5e?
White text reads better on #213f5e: white gives a contrast ratio of 10.84:1 and black gives 1.94:1. WCAG AA asks for at least 4.5:1 for body text.
Is #213f5e a warm or cool color?
#213f5e is a cool color. In OKLCH its hue is 251 degrees, its lightness 36% and its chroma 0.065.