#337dd5 color: Soothing Sapphire
#337dd5 is rgb(51, 125, 213) in RGB and oklch(58.824% 0.15327 254.874) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Royal blue
- sky-600
- Black 16%
Inside sRGB: displays the same on any screen.
Shades
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About #337dd5
#337dd5 is a bright blue color. In OKLCH it has 58.8% lightness, 0.153 chroma and a hue of 255°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.17:1 contrast and black text 5.04:1, so white text reads better.
The closest named color is Soothing Sapphire (#307dd3). In Tailwind CSS the closest color is sky-600.
Lighter: #337dd5 mixed with white
Darker: #337dd5 mixed with black
Calmer: #337dd5 with less saturation
Similar named colors
Colors that go with #337dd5
Questions about #337dd5
What color is #337dd5?
#337dd5 is bright blue. The closest named color is Soothing Sapphire. In RGB it is rgb(51, 125, 213), in HSL hsl(212.59, 65.85%, 51.76%) and in OKLCH oklch(58.824% 0.15327 254.874).
What colors go well with #337dd5?
The complementary color of #337dd5 is #ad6d00. For a calmer combination use the analogous colors #008bb7 and #756cd3. The triadic partners are #c74f5f and #529023.
Is white or black text more readable on #337dd5?
White text reads better on #337dd5: white gives a contrast ratio of 4.17:1 and black gives 5.04:1. WCAG AA asks for at least 4.5:1 for body text.
Is #337dd5 a warm or cool color?
#337dd5 is a cool color. In OKLCH its hue is 255 degrees, its lightness 58.8% and its chroma 0.153.