#21aaff color: Xed
#21aaff is rgb(33, 170, 255) in RGB and oklch(70.985% 0.16443 243.429) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Spacerandom color
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- Sky blue
- Light
- Vivid
- Cool
- ≈ Azure
- sky-500
- Black 0%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #21aaff
#21aaff is a bright light sky blue color. In OKLCH it has 71% lightness, 0.164 chroma and a hue of 243°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.54:1 contrast and black text 8.26:1, so black text reads better.
The closest named color is Xed (#30a9ff). In Tailwind CSS the closest color is sky-500.
Lighter: #21aaff mixed with white
Darker: #21aaff mixed with black
Calmer: #21aaff with less saturation
Similar named colors
Colors that go with #21aaff
Questions about #21aaff
What color is #21aaff?
#21aaff is bright light sky blue. The closest named color is Xed. In RGB it is rgb(33, 170, 255), in HSL hsl(202.97, 100%, 56.47%) and in OKLCH oklch(70.985% 0.16443 243.429).
What colors go well with #21aaff?
The complementary color of #21aaff is #e78700. For a calmer combination use the analogous colors #00b7d7 and #8297ff. The triadic partners are #f27097 and #8eb122.
Is white or black text more readable on #21aaff?
Black text reads better on #21aaff: white gives a contrast ratio of 2.54:1 and black gives 8.26:1. WCAG AA asks for at least 4.5:1 for body text.
Is #21aaff a warm or cool color?
#21aaff is a cool color. In OKLCH its hue is 243 degrees, its lightness 71% and its chroma 0.164.