#3f70dd color: Royal Blue
#3f70dd is rgb(63, 112, 221) in RGB and oklch(57.015% 0.1751 263.603) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Royal blue
- blue-500
- Black 13%
Inside sRGB: displays the same on any screen.
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About #3f70dd
#3f70dd is a bright blue color. In OKLCH it has 57% lightness, 0.175 chroma and a hue of 264°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.59:1 contrast and black text 4.57:1, so white text reads better.
The closest named color is Royal Blue (#4169e1). In Tailwind CSS the closest color is blue-500.
Lighter: #3f70dd mixed with white
Darker: #3f70dd mixed with black
Calmer: #3f70dd with less saturation
Similar named colors
Colors that go with #3f70dd
Questions about #3f70dd
What color is #3f70dd?
#3f70dd is bright blue. The closest named color is Royal Blue. In RGB it is rgb(63, 112, 221), in HSL hsl(221.39, 69.91%, 55.69%) and in OKLCH oklch(57.015% 0.1751 263.603).
What colors go well with #3f70dd?
The complementary color of #3f70dd is #9d6e00. For a calmer combination use the analogous colors #0083be and #7f5cd3. The triadic partners are #ca3f42 and #1b9024.
Is white or black text more readable on #3f70dd?
White text reads better on #3f70dd: white gives a contrast ratio of 4.59:1 and black gives 4.57:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3f70dd a warm or cool color?
#3f70dd is a cool color. In OKLCH its hue is 264 degrees, its lightness 57% and its chroma 0.175.