#645fa8 color: Blue Iris
#645fa8 is rgb(100, 95, 168) in RGB and oklch(52.381% 0.11285 284.914) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Denim
- slate-500
- Black 34%
Inside sRGB: displays the same on any screen.
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About #645fa8
#645fa8 is a soft indigo color. In OKLCH it has 52.4% lightness, 0.113 chroma and a hue of 285°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.61:1 contrast and black text 3.74:1, so white text reads better.
The closest named color is Blue Iris (#6264a6). In Tailwind CSS the closest color is slate-500.
Lighter: #645fa8 mixed with white
Darker: #645fa8 mixed with black
Calmer: #645fa8 with less saturation
Similar named colors
Colors that go with #645fa8
Questions about #645fa8
What color is #645fa8?
#645fa8 is soft indigo. The closest named color is Blue Iris. In RGB it is rgb(100, 95, 168), in HSL hsl(244.11, 29.55%, 51.57%) and in OKLCH oklch(52.381% 0.11285 284.914).
What colors go well with #645fa8?
The complementary color of #645fa8 is #746d00. For a calmer combination use the analogous colors #396baa and #825496. The triadic partners are #9e522d and #007e59.
Is white or black text more readable on #645fa8?
White text reads better on #645fa8: white gives a contrast ratio of 5.61:1 and black gives 3.74:1. WCAG AA asks for at least 4.5:1 for body text.
Is #645fa8 a warm or cool color?
#645fa8 is a cool color. In OKLCH its hue is 285 degrees, its lightness 52.4% and its chroma 0.113.