#3487ef color: Seljuk Blue
#3487ef is rgb(52, 135, 239) in RGB and oklch(62.689% 0.17535 256.012) 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
- blue-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 #3487ef
#3487ef is a bright blue color. In OKLCH it has 62.7% lightness, 0.175 chroma and a hue of 256°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.58:1 contrast and black text 5.86:1, so white text reads better.
The closest named color is Seljuk Blue (#4488ee). In Tailwind CSS the closest color is blue-500.
Lighter: #3487ef mixed with white
Darker: #3487ef mixed with black
Calmer: #3487ef with less saturation
Similar named colors
Colors that go with #3487ef
Questions about #3487ef
What color is #3487ef?
#3487ef is bright blue. The closest named color is Seljuk Blue. In RGB it is rgb(52, 135, 239), in HSL hsl(213.37, 85.39%, 57.06%) and in OKLCH oklch(62.689% 0.17535 256.012).
What colors go well with #3487ef?
The complementary color of #3487ef is #bb7800. For a calmer combination use the analogous colors #0098c9 and #8273eb. The triadic partners are #dd5163 and #529e1b.
Is white or black text more readable on #3487ef?
White text reads better on #3487ef: white gives a contrast ratio of 3.58:1 and black gives 5.86:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3487ef a warm or cool color?
#3487ef is a cool color. In OKLCH its hue is 256 degrees, its lightness 62.7% and its chroma 0.175.