#138ee9 color: Bleu de France
#138ee9 is rgb(19, 142, 233) in RGB and oklch(63.235% 0.16716 248.575) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-600
- Black 9%
Inside sRGB: displays the same on any screen.
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About #138ee9
#138ee9 is a bright blue color. In OKLCH it has 63.2% lightness, 0.167 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.46:1 contrast and black text 6.07:1, so white text reads better.
The closest named color is Bleu de France (#318ce7). In Tailwind CSS the closest color is sky-600.
Lighter: #138ee9 mixed with white
Darker: #138ee9 mixed with black
Calmer: #138ee9 with less saturation
Similar named colors
Colors that go with #138ee9
Questions about #138ee9
What color is #138ee9?
#138ee9 is bright blue. The closest named color is Bleu de France. In RGB it is rgb(19, 142, 233), in HSL hsl(205.51, 84.92%, 49.41%) and in OKLCH oklch(63.235% 0.16716 248.575).
What colors go well with #138ee9?
The complementary color of #138ee9 is #c67300. For a calmer combination use the analogous colors #009cc0 and #767bec. The triadic partners are #da5675 and #6a9c00.
Is white or black text more readable on #138ee9?
White text reads better on #138ee9: white gives a contrast ratio of 3.46:1 and black gives 6.07:1. WCAG AA asks for at least 4.5:1 for body text.
Is #138ee9 a warm or cool color?
#138ee9 is a cool color. In OKLCH its hue is 249 degrees, its lightness 63.2% and its chroma 0.167.