#138fb0 color: Cool Tide
#138fb0 is rgb(19, 143, 176) in RGB and oklch(60.397% 0.1084 222.507) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-600
- Black 31%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #138fb0
#138fb0 is a bright sky blue color. In OKLCH it has 60.4% lightness, 0.108 chroma and a hue of 223°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.76:1 contrast and black text 5.58:1, so white text reads better.
The closest named color is Cool Tide (#0091b3). In Tailwind CSS the closest color is cyan-600.
Lighter: #138fb0 mixed with white
Darker: #138fb0 mixed with black
Calmer: #138fb0 with less saturation
Similar named colors
Colors that go with #138fb0
Questions about #138fb0
What color is #138fb0?
#138fb0 is bright sky blue. The closest named color is Cool Tide. In RGB it is rgb(19, 143, 176), in HSL hsl(192.61, 80.51%, 38.24%) and in OKLCH oklch(60.397% 0.1084 222.507).
What colors go well with #138fb0?
The complementary color of #138fb0 is #b76a4b. For a calmer combination use the analogous colors #009593 and #4f84c0. The triadic partners are #ae6693 and #8e842b.
Is white or black text more readable on #138fb0?
White text reads better on #138fb0: white gives a contrast ratio of 3.76:1 and black gives 5.58:1. WCAG AA asks for at least 4.5:1 for body text.
Is #138fb0 a warm or cool color?
#138fb0 is a cool color. In OKLCH its hue is 223 degrees, its lightness 60.4% and its chroma 0.108.