#21acdb color: Bright Cerulean
#21acdb is rgb(33, 172, 219) in RGB and oklch(69.626% 0.1283 227.468) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-500
- Black 14%
Inside sRGB: displays the same on any screen.
Shades
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About #21acdb
#21acdb is a bright sky blue color. In OKLCH it has 69.6% lightness, 0.128 chroma and a hue of 227°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.63:1 contrast and black text 7.99:1, so black text reads better.
The closest named color is Bright Cerulean (#1dacd6). In Tailwind CSS the closest color is cyan-500.
Lighter: #21acdb mixed with white
Darker: #21acdb mixed with black
Calmer: #21acdb with less saturation
Similar named colors
Colors that go with #21acdb
Questions about #21acdb
What color is #21acdb?
#21acdb is bright sky blue. The closest named color is Bright Cerulean. In RGB it is rgb(33, 172, 219), in HSL hsl(195.16, 73.81%, 49.41%) and in OKLCH oklch(69.626% 0.1283 227.468).
What colors go well with #21acdb?
The complementary color of #21acdb is #dd8353. For a calmer combination use the analogous colors #00b5b9 and #689eec. The triadic partners are #d67bac and #a6a236.
Is white or black text more readable on #21acdb?
Black text reads better on #21acdb: white gives a contrast ratio of 2.63:1 and black gives 7.99:1. WCAG AA asks for at least 4.5:1 for body text.
Is #21acdb a warm or cool color?
#21acdb is a cool color. In OKLCH its hue is 227 degrees, its lightness 69.6% and its chroma 0.128.