#21d6fb color: Neon Blue
#21d6fb is rgb(33, 214, 251) in RGB and oklch(80.931% 0.13991 216.868) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- cyan-400
- Black 2%
Inside sRGB: displays the same on any screen.
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About #21d6fb
#21d6fb is a bright light sky blue color. In OKLCH it has 80.9% lightness, 0.14 chroma and a hue of 217°.
Inside sRGB: displays the same on any screen.
White text on it reaches 1.74:1 contrast and black text 12.08:1, so black text reads better.
The closest named color is Neon Blue (#04d9ff). In Tailwind CSS the closest color is cyan-400.
Lighter: #21d6fb mixed with white
Darker: #21d6fb mixed with black
Calmer: #21d6fb with less saturation
Similar named colors
Colors that go with #21d6fb
Questions about #21d6fb
What color is #21d6fb?
#21d6fb is bright light sky blue. The closest named color is Neon Blue. In RGB it is rgb(33, 214, 251), in HSL hsl(190.18, 96.46%, 55.69%) and in OKLCH oklch(80.931% 0.13991 216.868).
What colors go well with #21d6fb?
The complementary color of #21d6fb is #ffa081. For a calmer combination use the analogous colors #10ddd0 and #7ac8ff. The triadic partners are #fa9ce2 and #dac048.
Is white or black text more readable on #21d6fb?
Black text reads better on #21d6fb: white gives a contrast ratio of 1.74:1 and black gives 12.08:1. WCAG AA asks for at least 4.5:1 for body text.
Is #21d6fb a warm or cool color?
#21d6fb is a cool color. In OKLCH its hue is 217 degrees, its lightness 80.9% and its chroma 0.14.