#12437b color: Twilight Blue
#12437b is rgb(18, 67, 123) in RGB and oklch(38.349% 0.10802 254.789) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-900
- Black 52%
Inside sRGB: displays the same on any screen.
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About #12437b
#12437b is a deep dark blue color. In OKLCH it has 38.3% lightness, 0.108 chroma and a hue of 255°.
Inside sRGB: displays the same on any screen.
White text on it reaches 9.93:1 contrast and black text 2.11:1, so white text reads better.
The closest named color is Twilight Blue (#0a437a). In Tailwind CSS the closest color is sky-900.
Lighter: #12437b mixed with white
Darker: #12437b mixed with black
Calmer: #12437b with less saturation
Similar named colors
Colors that go with #12437b
Questions about #12437b
What color is #12437b?
#12437b is deep dark blue. The closest named color is Twilight Blue. In RGB it is rgb(18, 67, 123), in HSL hsl(212, 74.47%, 27.65%) and in OKLCH oklch(38.349% 0.10802 254.789).
What colors go well with #12437b?
The complementary color of #12437b is #623900. For a calmer combination use the analogous colors #004c69 and #3f387a. The triadic partners are #712530 and #284f04.
Is white or black text more readable on #12437b?
White text reads better on #12437b: white gives a contrast ratio of 9.93:1 and black gives 2.11:1. WCAG AA asks for at least 4.5:1 for body text.
Is #12437b a warm or cool color?
#12437b is a cool color. In OKLCH its hue is 255 degrees, its lightness 38.3% and its chroma 0.108.