#199bd4 color: Structural Blue
#199bd4 is rgb(25, 155, 212) in RGB and oklch(65.14% 0.13233 234.809) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-500
- Black 17%
Inside sRGB: displays the same on any screen.
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About #199bd4
#199bd4 is a bright sky blue color. In OKLCH it has 65.1% lightness, 0.132 chroma and a hue of 235°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.14:1 contrast and black text 6.68:1, so black text reads better.
The closest named color is Structural Blue (#0e9bd1). In Tailwind CSS the closest color is sky-500.
Lighter: #199bd4 mixed with white
Darker: #199bd4 mixed with black
Calmer: #199bd4 with less saturation
Similar named colors
Colors that go with #199bd4
Questions about #199bd4
What color is #199bd4?
#199bd4 is bright sky blue. The closest named color is Structural Blue. In RGB it is rgb(25, 155, 212), in HSL hsl(198.29, 78.9%, 46.47%) and in OKLCH oklch(65.14% 0.13233 234.809).
What colors go well with #199bd4?
The complementary color of #199bd4 is #cc7736. For a calmer combination use the analogous colors #00a5b5 and #678ce0. The triadic partners are #cd6a94 and #8e9828.
Is white or black text more readable on #199bd4?
Black text reads better on #199bd4: white gives a contrast ratio of 3.14:1 and black gives 6.68:1. WCAG AA asks for at least 4.5:1 for body text.
Is #199bd4 a warm or cool color?
#199bd4 is a cool color. In OKLCH its hue is 235 degrees, its lightness 65.1% and its chroma 0.132.