#307bd1 color: Soothing Sapphire
#307bd1 is rgb(48, 123, 209) in RGB and oklch(58.037% 0.15117 254.31) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Royal blue
- sky-600
- Black 18%
Inside sRGB: displays the same on any screen.
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About #307bd1
#307bd1 is a bright blue color. In OKLCH it has 58% lightness, 0.151 chroma and a hue of 254°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.3:1 contrast and black text 4.88:1, so white text reads better.
The closest named color is Soothing Sapphire (#307dd3). In Tailwind CSS the closest color is sky-600.
Lighter: #307bd1 mixed with white
Darker: #307bd1 mixed with black
Calmer: #307bd1 with less saturation
Similar named colors
Colors that go with #307bd1
Questions about #307bd1
What color is #307bd1?
#307bd1 is bright blue. The closest named color is Soothing Sapphire. In RGB it is rgb(48, 123, 209), in HSL hsl(212.05, 63.64%, 50.39%) and in OKLCH oklch(58.037% 0.15117 254.31).
What colors go well with #307bd1?
The complementary color of #307bd1 is #ab6a00. For a calmer combination use the analogous colors #0089b3 and #726acf. The triadic partners are #c34d5e and #518d20.
Is white or black text more readable on #307bd1?
White text reads better on #307bd1: white gives a contrast ratio of 4.3:1 and black gives 4.88:1. WCAG AA asks for at least 4.5:1 for body text.
Is #307bd1 a warm or cool color?
#307bd1 is a cool color. In OKLCH its hue is 254 degrees, its lightness 58% and its chroma 0.151.