#21e9ff color: Whimsical Blue
#21e9ff is rgb(33, 233, 255) in RGB and oklch(85.539% 0.14291 207.26) in OKLCH. Every other format, shade and contrast value is below.
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- Cyan
- Very light
- Vivid
- Cool
- ≈ Aqua
- cyan-300
- Black 0%
Inside sRGB: displays the same on any screen.
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About #21e9ff
#21e9ff is a bright very light cyan color. In OKLCH it has 85.5% lightness, 0.143 chroma and a hue of 207°.
Inside sRGB: displays the same on any screen.
White text on it reaches 1.48:1 contrast and black text 14.16:1, so black text reads better.
The closest named color is Whimsical Blue (#00ebff). In Tailwind CSS the closest color is cyan-300.
Lighter: #21e9ff mixed with white
Darker: #21e9ff mixed with black
Calmer: #21e9ff with less saturation
Similar named colors
Colors that go with #21e9ff
Questions about #21e9ff
What color is #21e9ff?
#21e9ff is bright very light cyan. The closest named color is Whimsical Blue. In RGB it is rgb(33, 233, 255), in HSL hsl(185.95, 100%, 56.47%) and in OKLCH oklch(85.539% 0.14291 207.26).
What colors go well with #21e9ff?
The complementary color of #21e9ff is #ffb6ab. For a calmer combination use the analogous colors #44eece and #89daff. The triadic partners are #ffadff and #f7c953.
Is white or black text more readable on #21e9ff?
Black text reads better on #21e9ff: white gives a contrast ratio of 1.48:1 and black gives 14.16:1. WCAG AA asks for at least 4.5:1 for body text.
Is #21e9ff a warm or cool color?
#21e9ff is a cool color. In OKLCH its hue is 207 degrees, its lightness 85.5% and its chroma 0.143.