#155183 color: Lake Baikal
#155183 is rgb(21, 81, 131) in RGB and oklch(42.439% 0.10213 248.552) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Dark
- Vivid
- Deep
- Cool
- ≈ Cobalt
- sky-800
- Black 49%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #155183
#155183 is a deep dark blue color. In OKLCH it has 42.4% lightness, 0.102 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 8.28:1 contrast and black text 2.54:1, so white text reads better.
The closest named color is Lake Baikal (#155084). In Tailwind CSS the closest color is sky-800.
Lighter: #155183 mixed with white
Darker: #155183 mixed with black
Calmer: #155183 with less saturation
Similar named colors
Colors that go with #155183
Questions about #155183
What color is #155183?
#155183 is deep dark blue. The closest named color is Lake Baikal. In RGB it is rgb(21, 81, 131), in HSL hsl(207.27, 72.37%, 29.8%) and in OKLCH oklch(42.439% 0.10213 248.552).
What colors go well with #155183?
The complementary color of #155183 is #724100. For a calmer combination use the analogous colors #005a72 and #434685. The triadic partners are #7b3343 and #3d5810.
Is white or black text more readable on #155183?
White text reads better on #155183: white gives a contrast ratio of 8.28:1 and black gives 2.54:1. WCAG AA asks for at least 4.5:1 for body text.
Is #155183 a warm or cool color?
#155183 is a cool color. In OKLCH its hue is 249 degrees, its lightness 42.4% and its chroma 0.102.