#1b4e90 color: Sweat Bee
#1b4e90 is rgb(27, 78, 144) in RGB and oklch(42.764% 0.12165 256.545) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-800
- Black 44%
Inside sRGB: displays the same on any screen.
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About #1b4e90
#1b4e90 is a deep dark blue color. In OKLCH it has 42.8% lightness, 0.122 chroma and a hue of 257°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.27:1 contrast and black text 2.54:1, so white text reads better.
The closest named color is Sweat Bee (#1d4e8f). In Tailwind CSS the closest color is sky-800.
Lighter: #1b4e90 mixed with white
Darker: #1b4e90 mixed with black
Calmer: #1b4e90 with less saturation
Similar named colors
Colors that go with #1b4e90
Questions about #1b4e90
What color is #1b4e90?
#1b4e90 is deep dark blue. The closest named color is Sweat Bee. In RGB it is rgb(27, 78, 144), in HSL hsl(213.85, 68.42%, 33.53%) and in OKLCH oklch(42.764% 0.12165 256.545).
What colors go well with #1b4e90?
The complementary color of #1b4e90 is #704500. For a calmer combination use the analogous colors #00597b and #4c418d. The triadic partners are #852c37 and #2b5d0a.
Is white or black text more readable on #1b4e90?
White text reads better on #1b4e90: white gives a contrast ratio of 8.27:1 and black gives 2.54:1. WCAG AA asks for at least 4.5:1 for body text.
Is #1b4e90 a warm or cool color?
#1b4e90 is a cool color. In OKLCH its hue is 257 degrees, its lightness 42.8% and its chroma 0.122.