#3687da color: Blue Cola
#3687da is rgb(54, 135, 218) in RGB and oklch(61.447% 0.14822 251.999) 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 #3687da
#3687da is a bright blue color. In OKLCH it has 61.4% lightness, 0.148 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.73:1 contrast and black text 5.63:1, so white text reads better.
The closest named color is Blue Cola (#0088dc). In Tailwind CSS the closest color is sky-600.
Lighter: #3687da mixed with white
Darker: #3687da mixed with black
Calmer: #3687da with less saturation
Similar named colors
Colors that go with #3687da
Questions about #3687da
What color is #3687da?
#3687da is bright blue. The closest named color is Blue Cola. In RGB it is rgb(54, 135, 218), in HSL hsl(210.37, 68.91%, 53.33%) and in OKLCH oklch(61.447% 0.14822 251.999).
What colors go well with #3687da?
The complementary color of #3687da is #ba7200. For a calmer combination use the analogous colors #0095be and #7876da. The triadic partners are #cd596d and #62962a.
Is white or black text more readable on #3687da?
White text reads better on #3687da: white gives a contrast ratio of 3.73:1 and black gives 5.63:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3687da a warm or cool color?
#3687da is a cool color. In OKLCH its hue is 252 degrees, its lightness 61.4% and its chroma 0.148.