#3770bd color: Palace Blue
#3770bd is rgb(55, 112, 189) in RGB and oklch(54.561% 0.13467 256.707) 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
- ≈ Denim
- sky-700
- Black 26%
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 #3770bd
#3770bd is a bright blue color. In OKLCH it has 54.6% lightness, 0.135 chroma and a hue of 257°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.98:1 contrast and black text 4.21:1, so white text reads better.
The closest named color is Palace Blue (#3973c0). In Tailwind CSS the closest color is sky-700.
Lighter: #3770bd mixed with white
Darker: #3770bd mixed with black
Calmer: #3770bd with less saturation
Similar named colors
Colors that go with #3770bd
Questions about #3770bd
What color is #3770bd?
#3770bd is bright blue. The closest named color is Palace Blue. In RGB it is rgb(55, 112, 189), in HSL hsl(214.48, 54.92%, 47.84%) and in OKLCH oklch(54.561% 0.13467 256.707).
What colors go well with #3770bd?
The complementary color of #3770bd is #9b6300. For a calmer combination use the analogous colors #007da9 and #6c61ba. The triadic partners are #b14a54 and #48812a.
Is white or black text more readable on #3770bd?
White text reads better on #3770bd: white gives a contrast ratio of 4.98:1 and black gives 4.21:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3770bd a warm or cool color?
#3770bd is a cool color. In OKLCH its hue is 257 degrees, its lightness 54.6% and its chroma 0.135.