#404f91 color: Deep Ultramarine
#404f91 is rgb(64, 79, 145) in RGB and oklch(44.886% 0.10923 271.727) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
- Ctrl Vpaste a color anywhere
- Spacerandom color
- Ccopy HEX
- Indigo
- Dark
- Soft
- Cool
- ≈ Cobalt
- sky-800
- Black 43%
Inside sRGB: displays the same on any screen.
Shades
From lightest to darkest. Click a shade to use it.
Harmonies
Open as paletteRecent
Colors you stop on or copy appear here. They stay on this device.
About #404f91
#404f91 is a soft dark indigo color. In OKLCH it has 44.9% lightness, 0.109 chroma and a hue of 272°.
Inside sRGB: displays the same on any screen.
White text on it reaches 7.65:1 contrast and black text 2.75:1, so white text reads better.
The closest named color is Deep Ultramarine (#404f95). In Tailwind CSS the closest color is sky-800.
Lighter: #404f91 mixed with white
Darker: #404f91 mixed with black
Calmer: #404f91 with less saturation
Similar named colors
Colors that go with #404f91
Questions about #404f91
What color is #404f91?
#404f91 is soft dark indigo. The closest named color is Deep Ultramarine. In RGB it is rgb(64, 79, 145), in HSL hsl(228.89, 38.76%, 40.98%) and in OKLCH oklch(44.886% 0.10923 271.727).
What colors go well with #404f91?
The complementary color of #404f91 is #6b5100. For a calmer combination use the analogous colors #005a8c and #604487. The triadic partners are #873a2c and #146534.
Is white or black text more readable on #404f91?
White text reads better on #404f91: white gives a contrast ratio of 7.65:1 and black gives 2.75:1. WCAG AA asks for at least 4.5:1 for body text.
Is #404f91 a warm or cool color?
#404f91 is a cool color. In OKLCH its hue is 272 degrees, its lightness 44.9% and its chroma 0.109.