#138ddf color: Blue Cola
#138ddf is rgb(19, 141, 223) in RGB and oklch(62.406% 0.15634 246.302) in OKLCH. Every other format, shade and contrast value is below.
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- Sky 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 #138ddf
#138ddf is a bright sky blue color. In OKLCH it has 62.4% lightness, 0.156 chroma and a hue of 246°.
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 Blue Cola (#0088dc). In Tailwind CSS the closest color is sky-600.
Lighter: #138ddf mixed with white
Darker: #138ddf mixed with black
Calmer: #138ddf with less saturation
Similar named colors
Colors that go with #138ddf
Questions about #138ddf
What color is #138ddf?
#138ddf is bright sky blue. The closest named color is Blue Cola. In RGB it is rgb(19, 141, 223), in HSL hsl(204.12, 84.3%, 47.45%) and in OKLCH oklch(62.406% 0.15634 246.302).
What colors go well with #138ddf?
The complementary color of #138ddf is #c57000. For a calmer combination use the analogous colors #0099ba and #707be4. The triadic partners are #d25878 and #6f970b.
Is white or black text more readable on #138ddf?
White text reads better on #138ddf: 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 #138ddf a warm or cool color?
#138ddf is a cool color. In OKLCH its hue is 246 degrees, its lightness 62.4% and its chroma 0.156.