#17307d color: Below the Surface
#17307d is rgb(23, 48, 125) in RGB and oklch(34.333% 0.13424 265.752) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Soft
- Cool
- ≈ Midnight blue
- indigo-900
- Black 51%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #17307d
#17307d is a soft dark blue color. In OKLCH it has 34.3% lightness, 0.134 chroma and a hue of 266°.
Inside sRGB: displays the same on any screen.
White text on it reaches 11.96:1 contrast and black text 1.76:1, so white text reads better.
The closest named color is Below the Surface (#0a2f7c). In Tailwind CSS the closest color is indigo-900.
Lighter: #17307d mixed with white
Darker: #17307d mixed with black
Calmer: #17307d with less saturation
Similar named colors
Colors that go with #17307d
Questions about #17307d
What color is #17307d?
#17307d is soft dark blue. The closest named color is Below the Surface. In RGB it is rgb(23, 48, 125), in HSL hsl(225.29, 68.92%, 29.02%) and in OKLCH oklch(34.333% 0.13424 265.752).
What colors go well with #17307d?
The complementary color of #17307d is #4d3400. For a calmer combination use the analogous colors #003e64 and #412275. The triadic partners are #6e060e and #004900.
Is white or black text more readable on #17307d?
White text reads better on #17307d: white gives a contrast ratio of 11.96:1 and black gives 1.76:1. WCAG AA asks for at least 4.5:1 for body text.
Is #17307d a warm or cool color?
#17307d is a cool color. In OKLCH its hue is 266 degrees, its lightness 34.3% and its chroma 0.134.