#1b77cd color: Blue-Eyed Boy
#1b77cd is rgb(27, 119, 205) in RGB and oklch(56.383% 0.15556 251.966) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Royal blue
- sky-600
- Black 20%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #1b77cd
#1b77cd is a bright blue color. In OKLCH it has 56.4% lightness, 0.156 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.6:1 contrast and black text 4.57:1, so white text reads better.
The closest named color is Blue-Eyed Boy (#2277cc). In Tailwind CSS the closest color is sky-600.
Lighter: #1b77cd mixed with white
Darker: #1b77cd mixed with black
Calmer: #1b77cd with less saturation
Similar named colors
Colors that go with #1b77cd
Questions about #1b77cd
What color is #1b77cd?
#1b77cd is bright blue. The closest named color is Blue-Eyed Boy. In RGB it is rgb(27, 119, 205), in HSL hsl(208.99, 76.72%, 45.49%) and in OKLCH oklch(56.383% 0.15556 251.966).
What colors go well with #1b77cd?
The complementary color of #1b77cd is #a76400. For a calmer combination use the analogous colors #0084aa and #6a65cd. The triadic partners are #be465d and #518702.
Is white or black text more readable on #1b77cd?
White text reads better on #1b77cd: white gives a contrast ratio of 4.6:1 and black gives 4.57:1. WCAG AA asks for at least 4.5:1 for body text.
Is #1b77cd a warm or cool color?
#1b77cd is a cool color. In OKLCH its hue is 252 degrees, its lightness 56.4% and its chroma 0.156.