#4287ca color: Casting Sea
#4287ca is rgb(66, 135, 202) in RGB and oklch(60.945% 0.12387 249.973) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 21%
Inside sRGB: displays the same on any screen.
Shades
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About #4287ca
#4287ca is a bright blue color. In OKLCH it has 60.9% lightness, 0.124 chroma and a hue of 250°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.78:1 contrast and black text 5.55:1, so white text reads better.
The closest named color is Casting Sea (#4586c7). In Tailwind CSS the closest color is sky-600.
Lighter: #4287ca mixed with white
Darker: #4287ca mixed with black
Calmer: #4287ca with less saturation
Similar named colors
Colors that go with #4287ca
Questions about #4287ca
What color is #4287ca?
#4287ca is bright blue. The closest named color is Casting Sea. In RGB it is rgb(66, 135, 202), in HSL hsl(209.56, 56.2%, 52.55%) and in OKLCH oklch(60.945% 0.12387 249.973).
What colors go well with #4287ca?
The complementary color of #4287ca is #b27419. For a calmer combination use the analogous colors #0093b6 and #7579cb. The triadic partners are #c16072 and #6a913b.
Is white or black text more readable on #4287ca?
White text reads better on #4287ca: white gives a contrast ratio of 3.78:1 and black gives 5.55:1. WCAG AA asks for at least 4.5:1 for body text.
Is #4287ca a warm or cool color?
#4287ca is a cool color. In OKLCH its hue is 250 degrees, its lightness 60.9% and its chroma 0.124.