#0075cb color: Science Blue
#0075cb is rgb(0, 117, 203) in RGB and oklch(55.487% 0.15865 250.379) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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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 #0075cb
#0075cb is a bright blue color. In OKLCH it has 55.5% lightness, 0.159 chroma and a hue of 250°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.77:1 contrast and black text 4.41:1, so white text reads better.
The closest named color is Science Blue (#0076cc). In Tailwind CSS the closest color is sky-600.
Lighter: #0075cb mixed with white
Darker: #0075cb mixed with black
Calmer: #0075cb with less saturation
Similar named colors
Colors that go with #0075cb
Questions about #0075cb
What color is #0075cb?
#0075cb is bright blue. The closest named color is Science Blue. In RGB it is rgb(0, 117, 203), in HSL hsl(205.42, 100%, 39.8%) and in OKLCH oklch(55.487% 0.15865 250.379).
What colors go well with #0075cb?
The complementary color of #0075cb is #a56100. For a calmer combination use the analogous colors #0082a4 and #6463cc. The triadic partners are #bc415d and #528400.
Is white or black text more readable on #0075cb?
White text reads better on #0075cb: white gives a contrast ratio of 4.77:1 and black gives 4.41:1. WCAG AA asks for at least 4.5:1 for body text.
Is #0075cb a warm or cool color?
#0075cb is a cool color. In OKLCH its hue is 250 degrees, its lightness 55.5% and its chroma 0.159.