#309cb4 color: Sports Blue
#309cb4 is rgb(48, 156, 180) in RGB and oklch(64.309% 0.10051 216.035) 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 29%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #309cb4
#309cb4 is a bright sky blue color. In OKLCH it has 64.3% lightness, 0.101 chroma and a hue of 216°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.21:1 contrast and black text 6.54:1, so black text reads better.
The closest named color is Sports Blue (#399bb4). In Tailwind CSS the closest color is cyan-600.
Lighter: #309cb4 mixed with white
Darker: #309cb4 mixed with black
Calmer: #309cb4 with less saturation
Similar named colors
Colors that go with #309cb4
Questions about #309cb4
What color is #309cb4?
#309cb4 is bright sky blue. The closest named color is Sports Blue. In RGB it is rgb(48, 156, 180), in HSL hsl(190.91, 57.89%, 44.71%) and in OKLCH oklch(64.309% 0.10051 216.035).
What colors go well with #309cb4?
The complementary color of #309cb4 is #c27662. For a calmer combination use the analogous colors #2ea196 and #5693c7. The triadic partners are #b475a4 and #9f8d3f.
Is white or black text more readable on #309cb4?
Black text reads better on #309cb4: white gives a contrast ratio of 3.21:1 and black gives 6.54:1. WCAG AA asks for at least 4.5:1 for body text.
Is #309cb4 a warm or cool color?
#309cb4 is a cool color. In OKLCH its hue is 216 degrees, its lightness 64.3% and its chroma 0.101.