#3988dc color: Bleu de France
#3988dc is rgb(57, 136, 220) in RGB and oklch(61.881% 0.14876 252.603) 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 #3988dc
#3988dc is a bright blue color. In OKLCH it has 61.9% lightness, 0.149 chroma and a hue of 253°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.67:1 contrast and black text 5.73:1, so white text reads better.
The closest named color is Bleu de France (#318ce7). In Tailwind CSS the closest color is sky-600.
Lighter: #3988dc mixed with white
Darker: #3988dc mixed with black
Calmer: #3988dc with less saturation
Similar named colors
Colors that go with #3988dc
Questions about #3988dc
What color is #3988dc?
#3988dc is bright blue. The closest named color is Bleu de France. In RGB it is rgb(57, 136, 220), in HSL hsl(210.92, 69.96%, 54.31%) and in OKLCH oklch(61.881% 0.14876 252.603).
What colors go well with #3988dc?
The complementary color of #3988dc is #bb7400. For a calmer combination use the analogous colors #0096c0 and #7a77dc. The triadic partners are #cf5a6d and #61982d.
Is white or black text more readable on #3988dc?
White text reads better on #3988dc: white gives a contrast ratio of 3.67:1 and black gives 5.73:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3988dc a warm or cool color?
#3988dc is a cool color. In OKLCH its hue is 253 degrees, its lightness 61.9% and its chroma 0.149.