#3987da color: Bright blue
#3987da is rgb(57, 135, 218) in RGB and oklch(61.54% 0.14725 252.588) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 15%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #3987da
#3987da is a bright blue color. In OKLCH it has 61.5% lightness, 0.147 chroma and a hue of 253°.
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: #3987da mixed with white
Darker: #3987da mixed with black
Calmer: #3987da with less saturation
Similar named colors
Colors that go with #3987da
Questions about #3987da
What color is #3987da?
#3987da is bright blue. The closest named color is Bright blue. In RGB it is rgb(57, 135, 218), in HSL hsl(210.93, 68.51%, 53.92%) and in OKLCH oklch(61.54% 0.14725 252.588).
What colors go well with #3987da?
The complementary color of #3987da is #b97300. For a calmer combination use the analogous colors #0095bf and #7976da. The triadic partners are #cd596c and #61962d.
Is white or black text more readable on #3987da?
White text reads better on #3987da: 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 #3987da a warm or cool color?
#3987da is a cool color. In OKLCH its hue is 253 degrees, its lightness 61.5% and its chroma 0.147.