#175288 color: Frank Blue
#175288 is rgb(23, 82, 136) in RGB and oklch(43.064% 0.10715 250.423) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-800
- Black 47%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #175288
#175288 is a deep dark blue color. In OKLCH it has 43.1% lightness, 0.107 chroma and a hue of 250°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.08:1 contrast and black text 2.6:1, so white text reads better.
The closest named color is Frank Blue (#225288). In Tailwind CSS the closest color is sky-800.
Lighter: #175288 mixed with white
Darker: #175288 mixed with black
Calmer: #175288 with less saturation
Similar named colors
Colors that go with #175288
Questions about #175288
What color is #175288?
#175288 is deep dark blue. The closest named color is Frank Blue. In RGB it is rgb(23, 82, 136), in HSL hsl(208.67, 71.07%, 31.18%) and in OKLCH oklch(43.064% 0.10715 250.423).
What colors go well with #175288?
The complementary color of #175288 is #744300. For a calmer combination use the analogous colors #005b76 and #464789. The triadic partners are #7f3242 and #3b5b0f.
Is white or black text more readable on #175288?
White text reads better on #175288: white gives a contrast ratio of 8.08:1 and black gives 2.6:1. WCAG AA asks for at least 4.5:1 for body text.
Is #175288 a warm or cool color?
#175288 is a cool color. In OKLCH its hue is 250 degrees, its lightness 43.1% and its chroma 0.107.