#3487dc color: Blue Cola
#3487dc is rgb(52, 135, 220) in RGB and oklch(61.507% 0.15134 252.131) 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
- ≈ Steel blue
- sky-600
- Black 14%
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 #3487dc
#3487dc is a bright blue color. In OKLCH it has 61.5% lightness, 0.151 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.72:1 contrast and black text 5.65:1, so white text reads better.
The closest named color is Blue Cola (#0088dc). In Tailwind CSS the closest color is sky-600.
Lighter: #3487dc mixed with white
Darker: #3487dc mixed with black
Calmer: #3487dc with less saturation
Similar named colors
Colors that go with #3487dc
Questions about #3487dc
What color is #3487dc?
#3487dc is bright blue. The closest named color is Blue Cola. In RGB it is rgb(52, 135, 220), in HSL hsl(210.36, 70.59%, 53.33%) and in OKLCH oklch(61.507% 0.15134 252.131).
What colors go well with #3487dc?
The complementary color of #3487dc is #bb7200. For a calmer combination use the analogous colors #0095be and #7876dc. The triadic partners are #ce576c and #619727.
Is white or black text more readable on #3487dc?
White text reads better on #3487dc: white gives a contrast ratio of 3.72:1 and black gives 5.65:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3487dc a warm or cool color?
#3487dc is a cool color. In OKLCH its hue is 252 degrees, its lightness 61.5% and its chroma 0.151.