#2b3e73 color: Blue Expanse
#2b3e73 is rgb(43, 62, 115) in RGB and oklch(37.682% 0.09383 267.027) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Charcoal
- sky-900
- Black 55%
Inside sRGB: displays the same on any screen.
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About #2b3e73
#2b3e73 is a soft dark blue color. In OKLCH it has 37.7% lightness, 0.094 chroma and a hue of 267°.
Inside sRGB: displays the same on any screen.
White text on it reaches 10.3:1 contrast and black text 2.04:1, so white text reads better.
The closest named color is Blue Expanse (#253f74). In Tailwind CSS the closest color is sky-900.
Lighter: #2b3e73 mixed with white
Darker: #2b3e73 mixed with black
Calmer: #2b3e73 with less saturation
Similar named colors
Colors that go with #2b3e73
Questions about #2b3e73
What color is #2b3e73?
#2b3e73 is soft dark blue. The closest named color is Blue Expanse. In RGB it is rgb(43, 62, 115), in HSL hsl(224.17, 45.57%, 30.98%) and in OKLCH oklch(37.682% 0.09383 267.027).
What colors go well with #2b3e73?
The complementary color of #2b3e73 is #573d00. For a calmer combination use the analogous colors #00476d and #47356d. The triadic partners are #6b2a25 and #164e21.
Is white or black text more readable on #2b3e73?
White text reads better on #2b3e73: white gives a contrast ratio of 10.3:1 and black gives 2.04:1. WCAG AA asks for at least 4.5:1 for body text.
Is #2b3e73 a warm or cool color?
#2b3e73 is a cool color. In OKLCH its hue is 267 degrees, its lightness 37.7% and its chroma 0.094.