#307da4 color: Prominent Blue
#307da4 is rgb(48, 125, 164) in RGB and oklch(55.97% 0.09569 234.366) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- cyan-700
- Black 36%
Inside sRGB: displays the same on any screen.
Shades
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About #307da4
#307da4 is a bright sky blue color. In OKLCH it has 56% lightness, 0.096 chroma and a hue of 234°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.57:1 contrast and black text 4.6:1, so white text reads better.
The closest named color is Prominent Blue (#2b7da6). In Tailwind CSS the closest color is cyan-700.
Lighter: #307da4 mixed with white
Darker: #307da4 mixed with black
Calmer: #307da4 with less saturation
Similar named colors
Colors that go with #307da4
Questions about #307da4
What color is #307da4?
#307da4 is bright sky blue. The closest named color is Prominent Blue. In RGB it is rgb(48, 125, 164), in HSL hsl(200.17, 54.72%, 41.57%) and in OKLCH oklch(55.97% 0.09569 234.366).
What colors go well with #307da4?
The complementary color of #307da4 is #a0643a. For a calmer combination use the analogous colors #00848e and #5873ad. The triadic partners are #a05c78 and #737b33.
Is white or black text more readable on #307da4?
White text reads better on #307da4: white gives a contrast ratio of 4.57:1 and black gives 4.6:1. WCAG AA asks for at least 4.5:1 for body text.
Is #307da4 a warm or cool color?
#307da4 is a cool color. In OKLCH its hue is 234 degrees, its lightness 56% and its chroma 0.096.