#307ca8 color: Prominent Blue
#307ca8 is rgb(48, 124, 168) in RGB and oklch(55.927% 0.1004 237.928) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- cyan-700
- Black 34%
Inside sRGB: displays the same on any screen.
Shades
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About #307ca8
#307ca8 is a bright sky blue color. In OKLCH it has 55.9% lightness, 0.1 chroma and a hue of 238°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.59:1 contrast and black text 4.57:1, so white text reads better.
The closest named color is Prominent Blue (#2b7da6). In Tailwind CSS the closest color is cyan-700.
Lighter: #307ca8 mixed with white
Darker: #307ca8 mixed with black
Calmer: #307ca8 with less saturation
Similar named colors
Colors that go with #307ca8
Questions about #307ca8
What color is #307ca8?
#307ca8 is bright sky blue. The closest named color is Prominent Blue. In RGB it is rgb(48, 124, 168), in HSL hsl(202, 55.56%, 42.35%) and in OKLCH oklch(55.927% 0.1004 237.928).
What colors go well with #307ca8?
The complementary color of #307ca8 is #a06433. For a calmer combination use the analogous colors #008493 and #5b71af. The triadic partners are #a35a74 and #6f7c31.
Is white or black text more readable on #307ca8?
White text reads better on #307ca8: white gives a contrast ratio of 4.59:1 and black gives 4.57:1. WCAG AA asks for at least 4.5:1 for body text.
Is #307ca8 a warm or cool color?
#307ca8 is a cool color. In OKLCH its hue is 238 degrees, its lightness 55.9% and its chroma 0.1.