#337ecd color: Heirloom Hydrangea
#337ecd is rgb(51, 126, 205) in RGB and oklch(58.555% 0.14195 252.497) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 20%
Inside sRGB: displays the same on any screen.
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About #337ecd
#337ecd is a bright blue color. In OKLCH it has 58.6% lightness, 0.142 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.19:1 contrast and black text 5.01:1, so white text reads better.
The closest named color is Heirloom Hydrangea (#327ccb). In Tailwind CSS the closest color is sky-600.
Lighter: #337ecd mixed with white
Darker: #337ecd mixed with black
Calmer: #337ecd with less saturation
Similar named colors
Colors that go with #337ecd
Questions about #337ecd
What color is #337ecd?
#337ecd is bright blue. The closest named color is Heirloom Hydrangea. In RGB it is rgb(51, 126, 205), in HSL hsl(210.78, 60.63%, 50.2%) and in OKLCH oklch(58.555% 0.14195 252.497).
What colors go well with #337ecd?
The complementary color of #337ecd is #ae6b00. For a calmer combination use the analogous colors #008bb3 and #716ecd. The triadic partners are #c15264 and #5a8d27.
Is white or black text more readable on #337ecd?
White text reads better on #337ecd: white gives a contrast ratio of 4.19:1 and black gives 5.01:1. WCAG AA asks for at least 4.5:1 for body text.
Is #337ecd a warm or cool color?
#337ecd is a cool color. In OKLCH its hue is 252 degrees, its lightness 58.6% and its chroma 0.142.