#02a1ea color: Button Blue
#02a1ea is rgb(2, 161, 234) in RGB and oklch(67.52% 0.15286 239.44) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-500
- Black 8%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #02a1ea
#02a1ea is a bright sky blue color. In OKLCH it has 67.5% lightness, 0.153 chroma and a hue of 239°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.88:1 contrast and black text 7.29:1, so black text reads better.
The closest named color is Button Blue (#24a0ed). In Tailwind CSS the closest color is sky-500.
Lighter: #02a1ea mixed with white
Darker: #02a1ea mixed with black
Calmer: #02a1ea with less saturation
Similar named colors
Colors that go with #02a1ea
Questions about #02a1ea
What color is #02a1ea?
#02a1ea is bright sky blue. The closest named color is Button Blue. In RGB it is rgb(2, 161, 234), in HSL hsl(198.88, 98.31%, 46.27%) and in OKLCH oklch(67.52% 0.15286 239.44).
What colors go well with #02a1ea?
The complementary color of #02a1ea is #da7c17. For a calmer combination use the analogous colors #00acc4 and #7190f4. The triadic partners are #e06a94 and #8ca318.
Is white or black text more readable on #02a1ea?
Black text reads better on #02a1ea: white gives a contrast ratio of 2.88:1 and black gives 7.29:1. WCAG AA asks for at least 4.5:1 for body text.
Is #02a1ea a warm or cool color?
#02a1ea is a cool color. In OKLCH its hue is 239 degrees, its lightness 67.5% and its chroma 0.153.