#688cf3 color: Soft Blue
#688cf3 is rgb(104, 140, 243) in RGB and oklch(66.163% 0.15835 267.477) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- indigo-400
- Black 5%
Inside sRGB: displays the same on any screen.
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About #688cf3
#688cf3 is a bright blue color. In OKLCH it has 66.2% lightness, 0.158 chroma and a hue of 267°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.17:1 contrast and black text 6.63:1, so black text reads better.
The closest named color is Soft Blue (#6488ea). In Tailwind CSS the closest color is indigo-400.
Lighter: #688cf3 mixed with white
Darker: #688cf3 mixed with black
Calmer: #688cf3 with less saturation
Similar named colors
Colors that go with #688cf3
Questions about #688cf3
What color is #688cf3?
#688cf3 is bright blue. The closest named color is Soft Blue. In RGB it is rgb(104, 140, 243), in HSL hsl(224.46, 85.28%, 68.04%) and in OKLCH oklch(66.163% 0.15835 267.477).
What colors go well with #688cf3?
The complementary color of #688cf3 is #ba8a00. For a calmer combination use the analogous colors #009ee7 and #9f7ae6. The triadic partners are #e3665b and #40ac56.
Is white or black text more readable on #688cf3?
Black text reads better on #688cf3: white gives a contrast ratio of 3.17:1 and black gives 6.63:1. WCAG AA asks for at least 4.5:1 for body text.
Is #688cf3 a warm or cool color?
#688cf3 is a cool color. In OKLCH its hue is 267 degrees, its lightness 66.2% and its chroma 0.158.