#3997ef color: Karimun Blue
#3997ef is rgb(57, 151, 239) in RGB and oklch(66.321% 0.15736 250.335) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-500
- Black 6%
Inside sRGB: displays the same on any screen.
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About #3997ef
#3997ef is a bright blue color. In OKLCH it has 66.3% lightness, 0.157 chroma and a hue of 250°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.07:1 contrast and black text 6.85:1, so black text reads better.
The closest named color is Karimun Blue (#2196f3). In Tailwind CSS the closest color is sky-500.
Lighter: #3997ef mixed with white
Darker: #3997ef mixed with black
Calmer: #3997ef with less saturation
Similar named colors
Colors that go with #3997ef
Questions about #3997ef
What color is #3997ef?
#3997ef is bright blue. The closest named color is Karimun Blue. In RGB it is rgb(57, 151, 239), in HSL hsl(209.01, 85.05%, 58.04%) and in OKLCH oklch(66.321% 0.15736 250.335).
What colors go well with #3997ef?
The complementary color of #3997ef is #ce7e00. For a calmer combination use the analogous colors #00a5cf and #8385f1. The triadic partners are #e1647c and #71a52e.
Is white or black text more readable on #3997ef?
Black text reads better on #3997ef: white gives a contrast ratio of 3.07:1 and black gives 6.85:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3997ef a warm or cool color?
#3997ef is a cool color. In OKLCH its hue is 250 degrees, its lightness 66.3% and its chroma 0.157.