#397bcb color: Heirloom Hydrangea
#397bcb is rgb(57, 123, 203) in RGB and oklch(57.962% 0.14051 254.861) 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 #397bcb
#397bcb is a bright blue color. In OKLCH it has 58% lightness, 0.141 chroma and a hue of 255°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.31:1 contrast and black text 4.87:1, so white text reads better.
The closest named color is Heirloom Hydrangea (#327ccb). In Tailwind CSS the closest color is sky-600.
Lighter: #397bcb mixed with white
Darker: #397bcb mixed with black
Calmer: #397bcb with less saturation
Similar named colors
Colors that go with #397bcb
Questions about #397bcb
What color is #397bcb?
#397bcb is bright blue. The closest named color is Heirloom Hydrangea. In RGB it is rgb(57, 123, 203), in HSL hsl(212.88, 58.4%, 50.98%) and in OKLCH oklch(57.962% 0.14051 254.861).
What colors go well with #397bcb?
The complementary color of #397bcb is #aa6b00. For a calmer combination use the analogous colors #0089b4 and #736bc9. The triadic partners are #be515f and #538c2c.
Is white or black text more readable on #397bcb?
White text reads better on #397bcb: white gives a contrast ratio of 4.31:1 and black gives 4.87:1. WCAG AA asks for at least 4.5:1 for body text.
Is #397bcb a warm or cool color?
#397bcb is a cool color. In OKLCH its hue is 255 degrees, its lightness 58% and its chroma 0.141.