#37b1fd color: Adamantine Blue
#37b1fd is rgb(55, 177, 253) in RGB and oklch(72.846% 0.15164 241.433) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Sky blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- sky-400
- Black 1%
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 #37b1fd
#37b1fd is a bright light sky blue color. In OKLCH it has 72.8% lightness, 0.152 chroma and a hue of 241°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.37:1 contrast and black text 8.87:1, so black text reads better.
The closest named color is Adamantine Blue (#46adf9). In Tailwind CSS the closest color is sky-400.
Lighter: #37b1fd mixed with white
Darker: #37b1fd mixed with black
Calmer: #37b1fd with less saturation
Similar named colors
Colors that go with #37b1fd
Questions about #37b1fd
What color is #37b1fd?
#37b1fd is bright light sky blue. The closest named color is Adamantine Blue. In RGB it is rgb(55, 177, 253), in HSL hsl(203.03, 98.02%, 60.39%) and in OKLCH oklch(72.846% 0.15164 241.433).
What colors go well with #37b1fd?
The complementary color of #37b1fd is #ea8e2e. For a calmer combination use the analogous colors #00bedb and #859fff. The triadic partners are #f37ba1 and #99b538.
Is white or black text more readable on #37b1fd?
Black text reads better on #37b1fd: white gives a contrast ratio of 2.37:1 and black gives 8.87:1. WCAG AA asks for at least 4.5:1 for body text.
Is #37b1fd a warm or cool color?
#37b1fd is a cool color. In OKLCH its hue is 241 degrees, its lightness 72.8% and its chroma 0.152.