#636bbb color: Bluish Purple Anemone
#636bbb is rgb(99, 107, 187) in RGB and oklch(55.835% 0.12337 277.3) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Medium
- Soft
- Cool
- ≈ Royal blue
- slate-500
- Black 27%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #636bbb
#636bbb is a soft indigo color. In OKLCH it has 55.8% lightness, 0.123 chroma and a hue of 277°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.83:1 contrast and black text 4.35:1, so white text reads better.
The closest named color is Bluish Purple Anemone (#6666bb). In Tailwind CSS the closest color is slate-500.
Lighter: #636bbb mixed with white
Darker: #636bbb mixed with black
Calmer: #636bbb with less saturation
Similar named colors
Colors that go with #636bbb
Questions about #636bbb
What color is #636bbb?
#636bbb is soft indigo. The closest named color is Bluish Purple Anemone. In RGB it is rgb(99, 107, 187), in HSL hsl(234.55, 39.29%, 56.08%) and in OKLCH oklch(55.835% 0.12337 277.3).
What colors go well with #636bbb?
The complementary color of #636bbb is #887300. For a calmer combination use the analogous colors #2b79b8 and #875eac. The triadic partners are #b0563c and #1b8956.
Is white or black text more readable on #636bbb?
White text reads better on #636bbb: white gives a contrast ratio of 4.83:1 and black gives 4.35:1. WCAG AA asks for at least 4.5:1 for body text.
Is #636bbb a warm or cool color?
#636bbb is a cool color. In OKLCH its hue is 277 degrees, its lightness 55.8% and its chroma 0.123.