#645fa6 color: Giant Onion
#645fa6 is rgb(100, 95, 166) in RGB and oklch(52.264% 0.10991 285.133) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Denim
- slate-500
- Black 35%
Inside sRGB: displays the same on any screen.
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About #645fa6
#645fa6 is a soft indigo color. In OKLCH it has 52.3% lightness, 0.11 chroma and a hue of 285°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.63:1 contrast and black text 3.73:1, so white text reads better.
The closest named color is Giant Onion (#665d9e). In Tailwind CSS the closest color is slate-500.
Lighter: #645fa6 mixed with white
Darker: #645fa6 mixed with black
Calmer: #645fa6 with less saturation
Similar named colors
Colors that go with #645fa6
Questions about #645fa6
What color is #645fa6?
#645fa6 is soft indigo. The closest named color is Giant Onion. In RGB it is rgb(100, 95, 166), in HSL hsl(244.23, 28.51%, 51.18%) and in OKLCH oklch(52.264% 0.10991 285.133).
What colors go well with #645fa6?
The complementary color of #645fa6 is #736c03. For a calmer combination use the analogous colors #3b6ba8 and #815495. The triadic partners are #9c532f and #007d5a.
Is white or black text more readable on #645fa6?
White text reads better on #645fa6: white gives a contrast ratio of 5.63:1 and black gives 3.73:1. WCAG AA asks for at least 4.5:1 for body text.
Is #645fa6 a warm or cool color?
#645fa6 is a cool color. In OKLCH its hue is 285 degrees, its lightness 52.3% and its chroma 0.11.