#638ecd color: Royal Regatta
#638ecd is rgb(99, 142, 205) in RGB and oklch(64.218% 0.10639 257.822) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Steel blue
- cyan-600
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #638ecd
#638ecd is a soft blue color. In OKLCH it has 64.2% lightness, 0.106 chroma and a hue of 258°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.34:1 contrast and black text 6.28:1, so white text reads better.
The closest named color is Royal Regatta (#678bc9). In Tailwind CSS the closest color is cyan-600.
Lighter: #638ecd mixed with white
Darker: #638ecd mixed with black
Calmer: #638ecd with less saturation
Similar named colors
Colors that go with #638ecd
Questions about #638ecd
What color is #638ecd?
#638ecd is soft blue. The closest named color is Royal Regatta. In RGB it is rgb(99, 142, 205), in HSL hsl(215.66, 51.46%, 59.61%) and in OKLCH oklch(64.218% 0.10639 257.822).
What colors go well with #638ecd?
The complementary color of #638ecd is #b08439. For a calmer combination use the analogous colors #3599bf and #8a82ca. The triadic partners are #c57174 and #6c9c5b.
Is white or black text more readable on #638ecd?
White text reads better on #638ecd: white gives a contrast ratio of 3.34:1 and black gives 6.28:1. WCAG AA asks for at least 4.5:1 for body text.
Is #638ecd a warm or cool color?
#638ecd is a cool color. In OKLCH its hue is 258 degrees, its lightness 64.2% and its chroma 0.106.