#21bdf2 color: Blue Bikini
#21bdf2 is rgb(33, 189, 242) in RGB and oklch(74.694% 0.13984 228.053) 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 #21bdf2
#21bdf2 is a bright light sky blue color. In OKLCH it has 74.7% lightness, 0.14 chroma and a hue of 228°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.18:1 contrast and black text 9.63:1, so black text reads better.
The closest named color is Blue Bikini (#00bbee). In Tailwind CSS the closest color is sky-400.
Lighter: #21bdf2 mixed with white
Darker: #21bdf2 mixed with black
Calmer: #21bdf2 with less saturation
Similar named colors
Colors that go with #21bdf2
Questions about #21bdf2
What color is #21bdf2?
#21bdf2 is bright light sky blue. The closest named color is Blue Bikini. In RGB it is rgb(33, 189, 242), in HSL hsl(195.22, 88.94%, 53.92%) and in OKLCH oklch(74.694% 0.13984 228.053).
What colors go well with #21bdf2?
The complementary color of #21bdf2 is #f38f59. For a calmer combination use the analogous colors #00c7cd and #73aeff. The triadic partners are #ed86bc and #b6b339.
Is white or black text more readable on #21bdf2?
Black text reads better on #21bdf2: white gives a contrast ratio of 2.18:1 and black gives 9.63:1. WCAG AA asks for at least 4.5:1 for body text.
Is #21bdf2 a warm or cool color?
#21bdf2 is a cool color. In OKLCH its hue is 228 degrees, its lightness 74.7% and its chroma 0.14.