#3987df color: Bleu de France
#3987df is rgb(57, 135, 223) in RGB and oklch(61.839% 0.15358 253.781) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-600
- Black 13%
Inside sRGB: displays the same on any screen.
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About #3987df
#3987df is a bright blue color. In OKLCH it has 61.8% lightness, 0.154 chroma and a hue of 254°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.68:1 contrast and black text 5.71:1, so white text reads better.
The closest named color is Bleu de France (#318ce7). In Tailwind CSS the closest color is sky-600.
Lighter: #3987df mixed with white
Darker: #3987df mixed with black
Calmer: #3987df with less saturation
Similar named colors
Colors that go with #3987df
Questions about #3987df
What color is #3987df?
#3987df is bright blue. The closest named color is Bleu de France. In RGB it is rgb(57, 135, 223), in HSL hsl(211.81, 72.17%, 54.9%) and in OKLCH oklch(61.839% 0.15358 253.781).
What colors go well with #3987df?
The complementary color of #3987df is #ba7400. For a calmer combination use the analogous colors #0096c2 and #7c75de. The triadic partners are #d1586a and #5d992b.
Is white or black text more readable on #3987df?
White text reads better on #3987df: white gives a contrast ratio of 3.68:1 and black gives 5.71:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3987df a warm or cool color?
#3987df is a cool color. In OKLCH its hue is 254 degrees, its lightness 61.8% and its chroma 0.154.