#312b85 color: Cosmic Cobalt
#312b85 is rgb(49, 43, 133) in RGB and oklch(35.706% 0.14489 279.091) in OKLCH. Every other format, shade and contrast value is below.
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- Indigo
- Dark
- Soft
- Cool
- ≈ Midnight blue
- indigo-900
- Black 48%
Inside sRGB: displays the same on any screen.
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About #312b85
#312b85 is a soft dark indigo color. In OKLCH it has 35.7% lightness, 0.145 chroma and a hue of 279°.
Inside sRGB: displays the same on any screen.
White text on it reaches 11.57:1 contrast and black text 1.81:1, so white text reads better.
The closest named color is Cosmic Cobalt (#2e2d88). In Tailwind CSS the closest color is indigo-900.
Lighter: #312b85 mixed with white
Darker: #312b85 mixed with black
Calmer: #312b85 with less saturation
Similar named colors
Colors that go with #312b85
Questions about #312b85
What color is #312b85?
#312b85 is soft dark indigo. The closest named color is Cosmic Cobalt. In RGB it is rgb(49, 43, 133), in HSL hsl(244, 51.14%, 34.51%) and in OKLCH oklch(35.706% 0.14489 279.091).
What colors go well with #312b85?
The complementary color of #312b85 is #493c00. For a calmer combination use the analogous colors #003c7e and #521c74. The triadic partners are #750c00 and #004c26.
Is white or black text more readable on #312b85?
White text reads better on #312b85: white gives a contrast ratio of 11.57:1 and black gives 1.81:1. WCAG AA asks for at least 4.5:1 for body text.
Is #312b85 a warm or cool color?
#312b85 is a cool color. In OKLCH its hue is 279 degrees, its lightness 35.7% and its chroma 0.145.