#409ce9 color: Perfect Days
#409ce9 is rgb(64, 156, 233) in RGB and oklch(67.303% 0.14332 247.353) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-500
- Black 9%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #409ce9
#409ce9 is a bright blue color. In OKLCH it has 67.3% lightness, 0.143 chroma and a hue of 247°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.94:1 contrast and black text 7.15:1, so black text reads better.
The closest named color is Perfect Days (#49a0e7). In Tailwind CSS the closest color is sky-500.
Lighter: #409ce9 mixed with white
Darker: #409ce9 mixed with black
Calmer: #409ce9 with less saturation
Similar named colors
Colors that go with #409ce9
Questions about #409ce9
What color is #409ce9?
#409ce9 is bright blue. The closest named color is Perfect Days. In RGB it is rgb(64, 156, 233), in HSL hsl(207.34, 79.34%, 58.24%) and in OKLCH oklch(67.303% 0.14332 247.353).
What colors go well with #409ce9?
The complementary color of #409ce9 is #cf8215. For a calmer combination use the analogous colors #00aacf and #818bed. The triadic partners are #de6c86 and #7ea63a.
Is white or black text more readable on #409ce9?
Black text reads better on #409ce9: white gives a contrast ratio of 2.94:1 and black gives 7.15:1. WCAG AA asks for at least 4.5:1 for body text.
Is #409ce9 a warm or cool color?
#409ce9 is a cool color. In OKLCH its hue is 247 degrees, its lightness 67.3% and its chroma 0.143.