#337bcc color: Heirloom Hydrangea
#337bcc is rgb(51, 123, 204) in RGB and oklch(57.819% 0.1438 253.742) 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.
Shades
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Harmonies
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About #337bcc
#337bcc is a bright blue color. In OKLCH it has 57.8% lightness, 0.144 chroma and a hue of 254°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.33:1 contrast and black text 4.85:1, so white text reads better.
The closest named color is Heirloom Hydrangea (#327ccb). In Tailwind CSS the closest color is sky-600.
Lighter: #337bcc mixed with white
Darker: #337bcc mixed with black
Calmer: #337bcc with less saturation
Similar named colors
Colors that go with #337bcc
Questions about #337bcc
What color is #337bcc?
#337bcc is bright blue. The closest named color is Heirloom Hydrangea. In RGB it is rgb(51, 123, 204), in HSL hsl(211.76, 60%, 50%) and in OKLCH oklch(57.819% 0.1438 253.742).
What colors go well with #337bcc?
The complementary color of #337bcc is #ab6900. For a calmer combination use the analogous colors #0088b2 and #716bcb. The triadic partners are #bf4f60 and #558b26.
Is white or black text more readable on #337bcc?
White text reads better on #337bcc: white gives a contrast ratio of 4.33:1 and black gives 4.85:1. WCAG AA asks for at least 4.5:1 for body text.
Is #337bcc a warm or cool color?
#337bcc is a cool color. In OKLCH its hue is 254 degrees, its lightness 57.8% and its chroma 0.144.