#278cdf color: Bleu de France
#278cdf is rgb(39, 140, 223) in RGB and oklch(62.489% 0.15359 248.611) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-600
- Black 13%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #278cdf
#278cdf is a bright blue color. In OKLCH it has 62.5% lightness, 0.154 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.56:1 contrast and black text 5.9:1, so white text reads better.
The closest named color is Bleu de France (#318ce7). In Tailwind CSS the closest color is sky-600.
Lighter: #278cdf mixed with white
Darker: #278cdf mixed with black
Calmer: #278cdf with less saturation
Similar named colors
Colors that go with #278cdf
Questions about #278cdf
What color is #278cdf?
#278cdf is bright blue. The closest named color is Bleu de France. In RGB it is rgb(39, 140, 223), in HSL hsl(207.07, 74.19%, 51.37%) and in OKLCH oklch(62.489% 0.15359 248.611).
What colors go well with #278cdf?
The complementary color of #278cdf is #c27200. For a calmer combination use the analogous colors #0099bd and #757ae2. The triadic partners are #d25975 and #6b981d.
Is white or black text more readable on #278cdf?
White text reads better on #278cdf: white gives a contrast ratio of 3.56:1 and black gives 5.9:1. WCAG AA asks for at least 4.5:1 for body text.
Is #278cdf a warm or cool color?
#278cdf is a cool color. In OKLCH its hue is 249 degrees, its lightness 62.5% and its chroma 0.154.