#21caff color: Vivid Sky Blue
#21caff is rgb(33, 202, 255) in RGB and oklch(78.308% 0.14493 226.33) 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 0%
Inside sRGB: displays the same on any screen.
Shades
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About #21caff
#21caff is a bright light sky blue color. In OKLCH it has 78.3% lightness, 0.145 chroma and a hue of 226°.
Inside sRGB: displays the same on any screen.
White text on it reaches 1.92:1 contrast and black text 10.96:1, so black text reads better.
The closest named color is Vivid Sky Blue (#00ccff). In Tailwind CSS the closest color is cyan-400.
Lighter: #21caff mixed with white
Darker: #21caff mixed with black
Calmer: #21caff with less saturation
Similar named colors
Colors that go with #21caff
Questions about #21caff
What color is #21caff?
#21caff is bright light sky blue. The closest named color is Vivid Sky Blue. In RGB it is rgb(33, 202, 255), in HSL hsl(194.32, 100%, 56.47%) and in OKLCH oklch(78.308% 0.14493 226.33).
What colors go well with #21caff?
The complementary color of #21caff is #ff9964. For a calmer combination use the analogous colors #00d4d7 and #7ebbff. The triadic partners are #fa90cb and #c4be3e.
Is white or black text more readable on #21caff?
Black text reads better on #21caff: white gives a contrast ratio of 1.92:1 and black gives 10.96:1. WCAG AA asks for at least 4.5:1 for body text.
Is #21caff a warm or cool color?
#21caff is a cool color. In OKLCH its hue is 226 degrees, its lightness 78.3% and its chroma 0.145.