#21bef1 color: Blue Bikini
#21bef1 is rgb(33, 190, 241) in RGB and oklch(74.882% 0.13867 226.935) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- sky-400
- Black 5%
Inside sRGB: displays the same on any screen.
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About #21bef1
#21bef1 is a bright light sky blue color. In OKLCH it has 74.9% lightness, 0.139 chroma and a hue of 227°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.16:1 contrast and black text 9.7:1, so black text reads better.
The closest named color is Blue Bikini (#00bbee). In Tailwind CSS the closest color is sky-400.
Lighter: #21bef1 mixed with white
Darker: #21bef1 mixed with black
Calmer: #21bef1 with less saturation
Similar named colors
Colors that go with #21bef1
Questions about #21bef1
What color is #21bef1?
#21bef1 is bright light sky blue. The closest named color is Blue Bikini. In RGB it is rgb(33, 190, 241), in HSL hsl(194.71, 88.14%, 53.73%) and in OKLCH oklch(74.882% 0.13867 226.935).
What colors go well with #21bef1?
The complementary color of #21bef1 is #f4905c. For a calmer combination use the analogous colors #00c8cb and #72afff. The triadic partners are #ec87bf and #b8b33a.
Is white or black text more readable on #21bef1?
Black text reads better on #21bef1: white gives a contrast ratio of 2.16:1 and black gives 9.7:1. WCAG AA asks for at least 4.5:1 for body text.
Is #21bef1 a warm or cool color?
#21bef1 is a cool color. In OKLCH its hue is 227 degrees, its lightness 74.9% and its chroma 0.139.