#51acfa color: Adamantine Blue
#51acfa is rgb(81, 172, 250) in RGB and oklch(72.31% 0.14322 247.274) 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 #51acfa
#51acfa is a bright light blue color. In OKLCH it has 72.3% lightness, 0.143 chroma and a hue of 247°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.43:1 contrast and black text 8.63:1, so black text reads better.
The closest named color is Adamantine Blue (#46adf9). In Tailwind CSS the closest color is blue-400.
Lighter: #51acfa mixed with white
Darker: #51acfa mixed with black
Calmer: #51acfa with less saturation
Similar named colors
Colors that go with #51acfa
Questions about #51acfa
What color is #51acfa?
#51acfa is bright light blue. The closest named color is Adamantine Blue. In RGB it is rgb(81, 172, 250), in HSL hsl(207.69, 94.41%, 64.9%) and in OKLCH oklch(72.31% 0.14322 247.274).
What colors go well with #51acfa?
The complementary color of #51acfa is #e0922e. For a calmer combination use the analogous colors #00bae0 and #909bfe. The triadic partners are #ef7c96 and #8db64b.
Is white or black text more readable on #51acfa?
Black text reads better on #51acfa: white gives a contrast ratio of 2.43:1 and black gives 8.63:1. WCAG AA asks for at least 4.5:1 for body text.
Is #51acfa a warm or cool color?
#51acfa is a cool color. In OKLCH its hue is 247 degrees, its lightness 72.3% and its chroma 0.143.