#17487f color: Poster Blue
#17487f is rgb(23, 72, 127) in RGB and oklch(40.001% 0.10619 254.107) 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 #17487f
#17487f is a deep dark blue color. In OKLCH it has 40% lightness, 0.106 chroma and a hue of 254°.
Inside sRGB: displays the same on any screen.
White text on it reaches 9.25:1 contrast and black text 2.27:1, so white text reads better.
The closest named color is Poster Blue (#134682). In Tailwind CSS the closest color is sky-900.
Lighter: #17487f mixed with white
Darker: #17487f mixed with black
Calmer: #17487f with less saturation
Similar named colors
Colors that go with #17487f
Questions about #17487f
What color is #17487f?
#17487f is deep dark blue. The closest named color is Poster Blue. In RGB it is rgb(23, 72, 127), in HSL hsl(211.73, 69.33%, 29.41%) and in OKLCH oklch(40.001% 0.10619 254.107).
What colors go well with #17487f?
The complementary color of #17487f is #683d00. For a calmer combination use the analogous colors #00516e and #423d7e. The triadic partners are #762a36 and #2e530c.
Is white or black text more readable on #17487f?
White text reads better on #17487f: white gives a contrast ratio of 9.25:1 and black gives 2.27:1. WCAG AA asks for at least 4.5:1 for body text.
Is #17487f a warm or cool color?
#17487f is a cool color. In OKLCH its hue is 254 degrees, its lightness 40% and its chroma 0.106.