#307fd3 color: Soothing Sapphire
#307fd3 is rgb(48, 127, 211) in RGB and oklch(59.056% 0.14947 252.942) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 17%
Inside sRGB: displays the same on any screen.
Shades
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About #307fd3
#307fd3 is a bright blue color. In OKLCH it has 59.1% lightness, 0.149 chroma and a hue of 253°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.12:1 contrast and black text 5.1:1, so white text reads better.
The closest named color is Soothing Sapphire (#307dd3). In Tailwind CSS the closest color is sky-600.
Lighter: #307fd3 mixed with white
Darker: #307fd3 mixed with black
Calmer: #307fd3 with less saturation
Similar named colors
Colors that go with #307fd3
Questions about #307fd3
What color is #307fd3?
#307fd3 is bright blue. The closest named color is Soothing Sapphire. In RGB it is rgb(48, 127, 211), in HSL hsl(210.92, 64.94%, 50.78%) and in OKLCH oklch(59.056% 0.14947 252.942).
What colors go well with #307fd3?
The complementary color of #307fd3 is #b06c00. For a calmer combination use the analogous colors #008db6 and #736ed2. The triadic partners are #c55164 and #588f22.
Is white or black text more readable on #307fd3?
White text reads better on #307fd3: white gives a contrast ratio of 4.12:1 and black gives 5.1:1. WCAG AA asks for at least 4.5:1 for body text.
Is #307fd3 a warm or cool color?
#307fd3 is a cool color. In OKLCH its hue is 253 degrees, its lightness 59.1% and its chroma 0.149.