#3987d3 color: Blue Sonki
#3987d3 is rgb(57, 135, 211) in RGB and oklch(61.132% 0.13848 250.683) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 17%
Inside sRGB: displays the same on any screen.
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About #3987d3
#3987d3 is a bright blue color. In OKLCH it has 61.1% lightness, 0.138 chroma and a hue of 251°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.76:1 contrast and black text 5.58:1, so white text reads better.
The closest named color is Blue Sonki (#4a87cb). In Tailwind CSS the closest color is sky-600.
Lighter: #3987d3 mixed with white
Darker: #3987d3 mixed with black
Calmer: #3987d3 with less saturation
Similar named colors
Colors that go with #3987d3
Questions about #3987d3
What color is #3987d3?
#3987d3 is bright blue. The closest named color is Blue Sonki. In RGB it is rgb(57, 135, 211), in HSL hsl(209.61, 63.64%, 52.55%) and in OKLCH oklch(61.132% 0.13848 250.683).
What colors go well with #3987d3?
The complementary color of #3987d3 is #b77200. For a calmer combination use the analogous colors #0094bb and #7677d4. The triadic partners are #c85c6f and #669430.
Is white or black text more readable on #3987d3?
White text reads better on #3987d3: white gives a contrast ratio of 3.76:1 and black gives 5.58:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3987d3 a warm or cool color?
#3987d3 is a cool color. In OKLCH its hue is 251 degrees, its lightness 61.1% and its chroma 0.138.