#3b88cd color: Casting Sea
#3b88cd is rgb(59, 136, 205) in RGB and oklch(61.086% 0.12941 248.637) 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 #3b88cd
#3b88cd is a bright blue color. In OKLCH it has 61.1% lightness, 0.129 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.76:1 contrast and black text 5.59:1, so white text reads better.
The closest named color is Casting Sea (#4586c7). In Tailwind CSS the closest color is sky-600.
Lighter: #3b88cd mixed with white
Darker: #3b88cd mixed with black
Calmer: #3b88cd with less saturation
Similar named colors
Colors that go with #3b88cd
Questions about #3b88cd
What color is #3b88cd?
#3b88cd is bright blue. The closest named color is Casting Sea. In RGB it is rgb(59, 136, 205), in HSL hsl(208.36, 59.35%, 51.76%) and in OKLCH oklch(61.086% 0.12941 248.637).
What colors go well with #3b88cd?
The complementary color of #3b88cd is #b5730f. For a calmer combination use the analogous colors #0094b7 and #7379cf. The triadic partners are #c35f74 and #6c9235.
Is white or black text more readable on #3b88cd?
White text reads better on #3b88cd: white gives a contrast ratio of 3.76:1 and black gives 5.59:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3b88cd a warm or cool color?
#3b88cd is a cool color. In OKLCH its hue is 249 degrees, its lightness 61.1% and its chroma 0.129.