#657cbd color: Ultramarine Blue
#657cbd is rgb(101, 124, 189) in RGB and oklch(59.625% 0.10332 268.36) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Steel blue
- slate-500
- Black 26%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #657cbd
#657cbd is a soft blue color. In OKLCH it has 59.6% lightness, 0.103 chroma and a hue of 268°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.06:1 contrast and black text 5.17:1, so white text reads better.
The closest named color is Ultramarine Blue (#657abb). In Tailwind CSS the closest color is slate-500.
Lighter: #657cbd mixed with white
Darker: #657cbd mixed with black
Calmer: #657cbd with less saturation
Similar named colors
Colors that go with #657cbd
Questions about #657cbd
What color is #657cbd?
#657cbd is soft blue. The closest named color is Ultramarine Blue. In RGB it is rgb(101, 124, 189), in HSL hsl(224.32, 40%, 56.86%) and in OKLCH oklch(59.625% 0.10332 268.36).
What colors go well with #657cbd?
The complementary color of #657cbd is #987b2b. For a calmer combination use the analogous colors #3a87b5 and #8771b4. The triadic partners are #b5665c and #50905c.
Is white or black text more readable on #657cbd?
White text reads better on #657cbd: white gives a contrast ratio of 4.06:1 and black gives 5.17:1. WCAG AA asks for at least 4.5:1 for body text.
Is #657cbd a warm or cool color?
#657cbd is a cool color. In OKLCH its hue is 268 degrees, its lightness 59.6% and its chroma 0.103.