#12437f color: Lost River
#12437f is rgb(18, 67, 127) in RGB and oklch(38.644% 0.1137 256.007) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-900
- Black 50%
Inside sRGB: displays the same on any screen.
Shades
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About #12437f
#12437f is a deep dark blue color. In OKLCH it has 38.6% lightness, 0.114 chroma and a hue of 256°.
Inside sRGB: displays the same on any screen.
White text on it reaches 9.84:1 contrast and black text 2.14:1, so white text reads better.
The closest named color is Lost River (#08457e). In Tailwind CSS the closest color is sky-900.
Lighter: #12437f mixed with white
Darker: #12437f mixed with black
Calmer: #12437f with less saturation
Similar named colors
Colors that go with #12437f
Questions about #12437f
What color is #12437f?
#12437f is deep dark blue. The closest named color is Lost River. In RGB it is rgb(18, 67, 127), in HSL hsl(213.03, 75.17%, 28.43%) and in OKLCH oklch(38.644% 0.1137 256.007).
What colors go well with #12437f?
The complementary color of #12437f is #623a00. For a calmer combination use the analogous colors #004d6b and #41377d. The triadic partners are #75232f and #245102.
Is white or black text more readable on #12437f?
White text reads better on #12437f: white gives a contrast ratio of 9.84:1 and black gives 2.14:1. WCAG AA asks for at least 4.5:1 for body text.
Is #12437f a warm or cool color?
#12437f is a cool color. In OKLCH its hue is 256 degrees, its lightness 38.6% and its chroma 0.114.