#51acfb color: Adamantine Blue
#51acfb is rgb(81, 172, 251) in RGB and oklch(72.361% 0.14438 247.586) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- blue-400
- Black 2%
Inside sRGB: displays the same on any screen.
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About #51acfb
#51acfb is a bright light blue color. In OKLCH it has 72.4% lightness, 0.144 chroma and a hue of 248°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.43:1 contrast and black text 8.64:1, so black text reads better.
The closest named color is Adamantine Blue (#46adf9). In Tailwind CSS the closest color is blue-400.
Lighter: #51acfb mixed with white
Darker: #51acfb mixed with black
Calmer: #51acfb with less saturation
Similar named colors
Colors that go with #51acfb
Questions about #51acfb
What color is #51acfb?
#51acfb is bright light blue. The closest named color is Adamantine Blue. In RGB it is rgb(81, 172, 251), in HSL hsl(207.88, 95.51%, 65.1%) and in OKLCH oklch(72.361% 0.14438 247.586).
What colors go well with #51acfb?
The complementary color of #51acfb is #e1922c. For a calmer combination use the analogous colors #00bae1 and #919bff. The triadic partners are #f07c95 and #8cb64a.
Is white or black text more readable on #51acfb?
Black text reads better on #51acfb: white gives a contrast ratio of 2.43:1 and black gives 8.64:1. WCAG AA asks for at least 4.5:1 for body text.
Is #51acfb a warm or cool color?
#51acfb is a cool color. In OKLCH its hue is 248 degrees, its lightness 72.4% and its chroma 0.144.