#3183dd color: Blue Cola
#3183dd is rgb(49, 131, 221) in RGB and oklch(60.594% 0.15765 253.63) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Azure
- sky-600
- Black 13%
Inside sRGB: displays the same on any screen.
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About #3183dd
#3183dd is a bright blue color. In OKLCH it has 60.6% lightness, 0.158 chroma and a hue of 254°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.87:1 contrast and black text 5.42:1, so white text reads better.
The closest named color is Blue Cola (#0088dc). In Tailwind CSS the closest color is sky-600.
Lighter: #3183dd mixed with white
Darker: #3183dd mixed with black
Calmer: #3183dd with less saturation
Similar named colors
Colors that go with #3183dd
Questions about #3183dd
What color is #3183dd?
#3183dd is bright blue. The closest named color is Blue Cola. In RGB it is rgb(49, 131, 221), in HSL hsl(211.4, 71.67%, 52.94%) and in OKLCH oklch(60.594% 0.15765 253.63).
What colors go well with #3183dd?
The complementary color of #3183dd is #b67100. For a calmer combination use the analogous colors #0092bd and #7871dc. The triadic partners are #ce5265 and #599520.
Is white or black text more readable on #3183dd?
White text reads better on #3183dd: white gives a contrast ratio of 3.87:1 and black gives 5.42:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3183dd a warm or cool color?
#3183dd is a cool color. In OKLCH its hue is 254 degrees, its lightness 60.6% and its chroma 0.158.