#288efd color: Clear Chill
#288efd is rgb(40, 142, 253) in RGB and oklch(64.813% 0.18805 254.418) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- blue-500
- Black 1%
Inside sRGB: displays the same on any screen.
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About #288efd
#288efd is a bright blue color. In OKLCH it has 64.8% lightness, 0.188 chroma and a hue of 254°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.29:1 contrast and black text 6.38:1, so black text reads better.
The closest named color is Clear Chill (#1e90ff). In Tailwind CSS the closest color is blue-500.
Lighter: #288efd mixed with white
Darker: #288efd mixed with black
Calmer: #288efd with less saturation
Similar named colors
Colors that go with #288efd
Questions about #288efd
What color is #288efd?
#288efd is bright blue. The closest named color is Clear Chill. In RGB it is rgb(40, 142, 253), in HSL hsl(211.27, 98.16%, 57.45%) and in OKLCH oklch(64.813% 0.18805 254.418).
What colors go well with #288efd?
The complementary color of #288efd is #c57d00. For a calmer combination use the analogous colors #009fcf and #8578fb. The triadic partners are #ea516a and #59a600.
Is white or black text more readable on #288efd?
Black text reads better on #288efd: white gives a contrast ratio of 3.29:1 and black gives 6.38:1. WCAG AA asks for at least 4.5:1 for body text.
Is #288efd a warm or cool color?
#288efd is a cool color. In OKLCH its hue is 254 degrees, its lightness 64.8% and its chroma 0.188.