#139ef8 color: Fresh Blue of Bel Air
#139ef8 is rgb(19, 158, 248) in RGB and oklch(67.73% 0.16922 245.847) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-500
- Black 3%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #139ef8
#139ef8 is a bright sky blue color. In OKLCH it has 67.7% lightness, 0.169 chroma and a hue of 246°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.89:1 contrast and black text 7.27:1, so black text reads better.
The closest named color is Fresh Blue of Bel Air (#069af3). In Tailwind CSS the closest color is sky-500.
Lighter: #139ef8 mixed with white
Darker: #139ef8 mixed with black
Calmer: #139ef8 with less saturation
Similar named colors
Colors that go with #139ef8
Questions about #139ef8
What color is #139ef8?
#139ef8 is bright sky blue. The closest named color is Fresh Blue of Bel Air. In RGB it is rgb(19, 158, 248), in HSL hsl(203.58, 94.24%, 52.35%) and in OKLCH oklch(67.73% 0.16922 245.847).
What colors go well with #139ef8?
The complementary color of #139ef8 is #db7d00. For a calmer combination use the analogous colors #00abce and #7d8afe. The triadic partners are #ea6388 and #7ea90c.
Is white or black text more readable on #139ef8?
Black text reads better on #139ef8: white gives a contrast ratio of 2.89:1 and black gives 7.27:1. WCAG AA asks for at least 4.5:1 for body text.
Is #139ef8 a warm or cool color?
#139ef8 is a cool color. In OKLCH its hue is 246 degrees, its lightness 67.7% and its chroma 0.169.