#37378a color: Perfect Dark
#37378a is rgb(55, 55, 138) in RGB and oklch(38.798% 0.13471 278.085) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Dark
- Soft
- Cool
- ≈ Cobalt
- indigo-900
- Black 46%
Inside sRGB: displays the same on any screen.
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About #37378a
#37378a is a soft dark indigo color. In OKLCH it has 38.8% lightness, 0.135 chroma and a hue of 278°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.12:1 contrast and black text 2.08:1, so white text reads better.
The closest named color is Perfect Dark (#313390). In Tailwind CSS the closest color is indigo-900.
Lighter: #37378a mixed with white
Darker: #37378a mixed with black
Calmer: #37378a with less saturation
Similar named colors
Colors that go with #37378a
Questions about #37378a
What color is #37378a?
#37378a is soft dark indigo. The closest named color is Perfect Dark. In RGB it is rgb(55, 55, 138), in HSL hsl(240, 43.01%, 37.84%) and in OKLCH oklch(38.798% 0.13471 278.085).
What colors go well with #37378a?
The complementary color of #37378a is #534400. For a calmer combination use the analogous colors #004588 and #592a7a. The triadic partners are #7c1e00 and #00562b.
Is white or black text more readable on #37378a?
White text reads better on #37378a: white gives a contrast ratio of 10.12:1 and black gives 2.08:1. WCAG AA asks for at least 4.5:1 for body text.
Is #37378a a warm or cool color?
#37378a is a cool color. In OKLCH its hue is 278 degrees, its lightness 38.8% and its chroma 0.135.