#3a87cd color: Casting Sea
#3a87cd is rgb(58, 135, 205) in RGB and oklch(60.824% 0.1307 249.018) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #3a87cd
#3a87cd is a bright blue color. In OKLCH it has 60.8% lightness, 0.131 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.8:1 contrast and black text 5.53:1, so white text reads better.
The closest named color is Casting Sea (#4586c7). In Tailwind CSS the closest color is sky-600.
Lighter: #3a87cd mixed with white
Darker: #3a87cd mixed with black
Calmer: #3a87cd with less saturation
Similar named colors
Colors that go with #3a87cd
Questions about #3a87cd
What color is #3a87cd?
#3a87cd is bright blue. The closest named color is Casting Sea. In RGB it is rgb(58, 135, 205), in HSL hsl(208.57, 59.51%, 51.57%) and in OKLCH oklch(60.824% 0.1307 249.018).
What colors go well with #3a87cd?
The complementary color of #3a87cd is #b47207. For a calmer combination use the analogous colors #0094b7 and #7378cf. The triadic partners are #c35e72 and #6a9133.
Is white or black text more readable on #3a87cd?
White text reads better on #3a87cd: white gives a contrast ratio of 3.8:1 and black gives 5.53:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3a87cd a warm or cool color?
#3a87cd is a cool color. In OKLCH its hue is 249 degrees, its lightness 60.8% and its chroma 0.131.