#1571bb color: French Blue
#1571bb is rgb(21, 113, 187) in RGB and oklch(53.745% 0.14044 249.272) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- sky-700
- Black 27%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #1571bb
#1571bb is a bright blue color. In OKLCH it has 53.7% lightness, 0.14 chroma and a hue of 249°.
Inside sRGB: displays the same on any screen.
White text on it reaches 5.11:1 contrast and black text 4.11:1, so white text reads better.
The closest named color is French Blue (#0072bb). In Tailwind CSS the closest color is sky-700.
Lighter: #1571bb mixed with white
Darker: #1571bb mixed with black
Calmer: #1571bb with less saturation
Similar named colors
Colors that go with #1571bb
Questions about #1571bb
What color is #1571bb?
#1571bb is bright blue. The closest named color is French Blue. In RGB it is rgb(21, 113, 187), in HSL hsl(206.75, 79.81%, 40.78%) and in OKLCH oklch(53.745% 0.14044 249.272).
What colors go well with #1571bb?
The complementary color of #1571bb is #9f5c00. For a calmer combination use the analogous colors #007d9c and #5f61bd. The triadic partners are #af445c and #537d07.
Is white or black text more readable on #1571bb?
White text reads better on #1571bb: white gives a contrast ratio of 5.11:1 and black gives 4.11:1. WCAG AA asks for at least 4.5:1 for body text.
Is #1571bb a warm or cool color?
#1571bb is a cool color. In OKLCH its hue is 249 degrees, its lightness 53.7% and its chroma 0.14.