#3993ef color: Karimun Blue
#3993ef is rgb(57, 147, 239) in RGB and oklch(65.439% 0.1613 252.114) 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
- ≈ Azure
- sky-500
- Black 6%
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 #3993ef
#3993ef is a bright blue color. In OKLCH it has 65.4% lightness, 0.161 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.18:1 contrast and black text 6.59:1, so black text reads better.
The closest named color is Karimun Blue (#2196f3). In Tailwind CSS the closest color is sky-500.
Lighter: #3993ef mixed with white
Darker: #3993ef mixed with black
Calmer: #3993ef with less saturation
Similar named colors
Colors that go with #3993ef
Questions about #3993ef
What color is #3993ef?
#3993ef is bright blue. The closest named color is Karimun Blue. In RGB it is rgb(57, 147, 239), in HSL hsl(210.33, 85.05%, 58.04%) and in OKLCH oklch(65.439% 0.1613 252.114).
What colors go well with #3993ef?
The complementary color of #3993ef is #cb7c00. For a calmer combination use the analogous colors #00a2ce and #8380ef. The triadic partners are #e06076 and #6aa42b.
Is white or black text more readable on #3993ef?
Black text reads better on #3993ef: white gives a contrast ratio of 3.18:1 and black gives 6.59:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3993ef a warm or cool color?
#3993ef is a cool color. In OKLCH its hue is 252 degrees, its lightness 65.4% and its chroma 0.161.