#159cd3 color: Structural Blue
#159cd3 is rgb(21, 156, 211) in RGB and oklch(65.282% 0.13146 233.425) 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.
Shades
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About #159cd3
#159cd3 is a bright sky blue color. In OKLCH it has 65.3% lightness, 0.131 chroma and a hue of 233°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.12:1 contrast and black text 6.73:1, so black text reads better.
The closest named color is Structural Blue (#0e9bd1). In Tailwind CSS the closest color is sky-500.
Lighter: #159cd3 mixed with white
Darker: #159cd3 mixed with black
Calmer: #159cd3 with less saturation
Similar named colors
Colors that go with #159cd3
Questions about #159cd3
What color is #159cd3?
#159cd3 is bright sky blue. The closest named color is Structural Blue. In RGB it is rgb(21, 156, 211), in HSL hsl(197.37, 81.9%, 45.49%) and in OKLCH oklch(65.282% 0.13146 233.425).
What colors go well with #159cd3?
The complementary color of #159cd3 is #cd773a. For a calmer combination use the analogous colors #00a6b4 and #658ee0. The triadic partners are #cc6b96 and #909827.
Is white or black text more readable on #159cd3?
Black text reads better on #159cd3: white gives a contrast ratio of 3.12:1 and black gives 6.73:1. WCAG AA asks for at least 4.5:1 for body text.
Is #159cd3 a warm or cool color?
#159cd3 is a cool color. In OKLCH its hue is 233 degrees, its lightness 65.3% and its chroma 0.131.