#2663aa color: Rainbow Bright
#2663aa is rgb(38, 99, 170) in RGB and oklch(49.783% 0.12941 254.529) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Denim
- sky-700
- Black 33%
Inside sRGB: displays the same on any screen.
Shades
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About #2663aa
#2663aa is a deep dark blue color. In OKLCH it has 49.8% lightness, 0.129 chroma and a hue of 255°.
Inside sRGB: displays the same on any screen.
White text on it reaches 6.09:1 contrast and black text 3.45:1, so white text reads better.
The closest named color is Rainbow Bright (#2863ad). In Tailwind CSS the closest color is sky-700.
Lighter: #2663aa mixed with white
Darker: #2663aa mixed with black
Calmer: #2663aa with less saturation
Similar named colors
Colors that go with #2663aa
Questions about #2663aa
What color is #2663aa?
#2663aa is deep dark blue. The closest named color is Rainbow Bright. In RGB it is rgb(38, 99, 170), in HSL hsl(212.27, 63.46%, 40.78%) and in OKLCH oklch(49.783% 0.12941 254.529).
What colors go well with #2663aa?
The complementary color of #2663aa is #8b5500. For a calmer combination use the analogous colors #006f93 and #5c55a8. The triadic partners are #9e3d4b and #407219.
Is white or black text more readable on #2663aa?
White text reads better on #2663aa: white gives a contrast ratio of 6.09:1 and black gives 3.45:1. WCAG AA asks for at least 4.5:1 for body text.
Is #2663aa a warm or cool color?
#2663aa is a cool color. In OKLCH its hue is 255 degrees, its lightness 49.8% and its chroma 0.129.