#21aceb color: Vivid Cerulean
#21aceb is rgb(33, 172, 235) in RGB and oklch(70.397% 0.14235 235.197) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Light
- Vivid
- Cool
- ≈ Steel blue
- sky-500
- Black 8%
Inside sRGB: displays the same on any screen.
Shades
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About #21aceb
#21aceb is a bright light sky blue color. In OKLCH it has 70.4% lightness, 0.142 chroma and a hue of 235°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.57:1 contrast and black text 8.17:1, so black text reads better.
The closest named color is Vivid Cerulean (#00aaee). In Tailwind CSS the closest color is sky-500.
Lighter: #21aceb mixed with white
Darker: #21aceb mixed with black
Calmer: #21aceb with less saturation
Similar named colors
Colors that go with #21aceb
Questions about #21aceb
What color is #21aceb?
#21aceb is bright light sky blue. The closest named color is Vivid Cerulean. In RGB it is rgb(33, 172, 235), in HSL hsl(198.71, 83.47%, 52.55%) and in OKLCH oklch(70.397% 0.14235 235.197).
What colors go well with #21aceb?
The complementary color of #21aceb is #e2853d. For a calmer combination use the analogous colors #00b7c9 and #749cf8. The triadic partners are #e377a4 and #9da92f.
Is white or black text more readable on #21aceb?
Black text reads better on #21aceb: white gives a contrast ratio of 2.57:1 and black gives 8.17:1. WCAG AA asks for at least 4.5:1 for body text.
Is #21aceb a warm or cool color?
#21aceb is a cool color. In OKLCH its hue is 235 degrees, its lightness 70.4% and its chroma 0.142.