#40a7eb color: Perfect Days
#40a7eb is rgb(64, 167, 235) in RGB and oklch(69.89% 0.1368 241.742) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-500
- Black 8%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #40a7eb
#40a7eb is a bright sky blue color. In OKLCH it has 69.9% lightness, 0.137 chroma and a hue of 242°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.64:1 contrast and black text 7.95:1, so black text reads better.
The closest named color is Perfect Days (#49a0e7). In Tailwind CSS the closest color is sky-500.
Lighter: #40a7eb mixed with white
Darker: #40a7eb mixed with black
Calmer: #40a7eb with less saturation
Similar named colors
Colors that go with #40a7eb
Questions about #40a7eb
What color is #40a7eb?
#40a7eb is bright sky blue. The closest named color is Perfect Days. In RGB it is rgb(64, 167, 235), in HSL hsl(203.86, 81.04%, 58.63%) and in OKLCH oklch(69.89% 0.1368 241.742).
What colors go well with #40a7eb?
The complementary color of #40a7eb is #da8837. For a calmer combination use the analogous colors #00b3cf and #8097f3. The triadic partners are #e27798 and #90ab3f.
Is white or black text more readable on #40a7eb?
Black text reads better on #40a7eb: white gives a contrast ratio of 2.64:1 and black gives 7.95:1. WCAG AA asks for at least 4.5:1 for body text.
Is #40a7eb a warm or cool color?
#40a7eb is a cool color. In OKLCH its hue is 242 degrees, its lightness 69.9% and its chroma 0.137.