#688bc9 color: Royal Regatta
#688bc9 is rgb(104, 139, 201) in RGB and oklch(63.653% 0.10186 261.376) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Soft
- Cool
- ≈ Steel blue
- cyan-600
- Black 21%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #688bc9
#688bc9 is a soft blue color. In OKLCH it has 63.7% lightness, 0.102 chroma and a hue of 261°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.43:1 contrast and black text 6.13:1, so white text reads better.
The closest named color is Royal Regatta (#678bc9). In Tailwind CSS the closest color is cyan-600.
Lighter: #688bc9 mixed with white
Darker: #688bc9 mixed with black
Calmer: #688bc9 with less saturation
Similar named colors
Colors that go with #688bc9
Questions about #688bc9
What color is #688bc9?
#688bc9 is soft blue. The closest named color is Royal Regatta. In RGB it is rgb(104, 139, 201), in HSL hsl(218.35, 47.32%, 59.8%) and in OKLCH oklch(63.653% 0.10186 261.376).
What colors go well with #688bc9?
The complementary color of #688bc9 is #aa843b. For a calmer combination use the analogous colors #3f96be and #8c80c4. The triadic partners are #c17170 and #679b60.
Is white or black text more readable on #688bc9?
White text reads better on #688bc9: white gives a contrast ratio of 3.43:1 and black gives 6.13:1. WCAG AA asks for at least 4.5:1 for body text.
Is #688bc9 a warm or cool color?
#688bc9 is a cool color. In OKLCH its hue is 261 degrees, its lightness 63.7% and its chroma 0.102.