#457cb3 color: Sleep
#457cb3 is rgb(69, 124, 179) in RGB and oklch(57.312% 0.10358 250.079) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Blue
- Medium
- Soft
- Cool
- ≈ Steel blue
- sky-600
- Black 30%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #457cb3
#457cb3 is a soft blue color. In OKLCH it has 57.3% lightness, 0.104 chroma and a hue of 250°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.39:1 contrast and black text 4.79:1, so white text reads better.
The closest named color is Sleep (#4579ac). In Tailwind CSS the closest color is sky-600.
Lighter: #457cb3 mixed with white
Darker: #457cb3 mixed with black
Calmer: #457cb3 with less saturation
Similar named colors
Colors that go with #457cb3
Questions about #457cb3
What color is #457cb3?
#457cb3 is soft blue. The closest named color is Sleep. In RGB it is rgb(69, 124, 179), in HSL hsl(210, 44.35%, 48.63%) and in OKLCH oklch(57.312% 0.10358 250.079).
What colors go well with #457cb3?
The complementary color of #457cb3 is #9f6c2a. For a calmer combination use the analogous colors #0486a2 and #6d71b4. The triadic partners are #ac5d6a and #64843f.
Is white or black text more readable on #457cb3?
White text reads better on #457cb3: white gives a contrast ratio of 4.39:1 and black gives 4.79:1. WCAG AA asks for at least 4.5:1 for body text.
Is #457cb3 a warm or cool color?
#457cb3 is a cool color. In OKLCH its hue is 250 degrees, its lightness 57.3% and its chroma 0.104.