#637bcd color: Indigo Light
#637bcd is rgb(99, 123, 205) in RGB and oklch(60.167% 0.12809 269.919) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- 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 #637bcd
#637bcd is a soft blue color. In OKLCH it has 60.2% lightness, 0.128 chroma and a hue of 270°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4:1 contrast and black text 5.25:1, so white text reads better.
The closest named color is Indigo Light (#5d76cb). In Tailwind CSS the closest color is sky-600.
Lighter: #637bcd mixed with white
Darker: #637bcd mixed with black
Calmer: #637bcd with less saturation
Similar named colors
Colors that go with #637bcd
Questions about #637bcd
What color is #637bcd?
#637bcd is soft blue. The closest named color is Indigo Light. In RGB it is rgb(99, 123, 205), in HSL hsl(226.42, 51.46%, 59.61%) and in OKLCH oklch(60.167% 0.12809 269.919).
What colors go well with #637bcd?
The complementary color of #637bcd is #9e7c00. For a calmer combination use the analogous colors #1e89c5 and #8d6dc1. The triadic partners are #c16051 and #3d9656.
Is white or black text more readable on #637bcd?
White text reads better on #637bcd: white gives a contrast ratio of 4:1 and black gives 5.25:1. WCAG AA asks for at least 4.5:1 for body text.
Is #637bcd a warm or cool color?
#637bcd is a cool color. In OKLCH its hue is 270 degrees, its lightness 60.2% and its chroma 0.128.