#1b71ac color: Planetarium
#1b71ac is rgb(27, 113, 172) in RGB and oklch(52.936% 0.12073 244.629) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- sky-700
- Black 33%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #1b71ac
#1b71ac is a bright sky blue color. In OKLCH it has 52.9% lightness, 0.121 chroma and a hue of 245°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.24:1 contrast and black text 4:1, so white text reads better.
The closest named color is Planetarium (#1c70ad). In Tailwind CSS the closest color is sky-700.
Lighter: #1b71ac mixed with white
Darker: #1b71ac mixed with black
Calmer: #1b71ac with less saturation
Similar named colors
Colors that go with #1b71ac
Questions about #1b71ac
What color is #1b71ac?
#1b71ac is bright sky blue. The closest named color is Planetarium. In RGB it is rgb(27, 113, 172), in HSL hsl(204.41, 72.86%, 39.02%) and in OKLCH oklch(52.936% 0.12073 244.629).
What colors go well with #1b71ac?
The complementary color of #1b71ac is #9a5a00. For a calmer combination use the analogous colors #007b94 and #5864b1. The triadic partners are #a34a63 and #5c7719.
Is white or black text more readable on #1b71ac?
White text reads better on #1b71ac: white gives a contrast ratio of 5.24:1 and black gives 4:1. WCAG AA asks for at least 4.5:1 for body text.
Is #1b71ac a warm or cool color?
#1b71ac is a cool color. In OKLCH its hue is 245 degrees, its lightness 52.9% and its chroma 0.121.