#3f91bf color: Quiet Night
#3f91bf is rgb(63, 145, 191) in RGB and oklch(62.589% 0.10514 236.512) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- cyan-600
- Black 25%
Inside sRGB: displays the same on any screen.
Shades
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About #3f91bf
#3f91bf is a bright sky blue color. In OKLCH it has 62.6% lightness, 0.105 chroma and a hue of 237°.
Inside sRGB: displays the same on any screen.
White text on it reaches 3.49:1 contrast and black text 6.01:1, so white text reads better.
The closest named color is Quiet Night (#3e8fbc). In Tailwind CSS the closest color is cyan-600.
Lighter: #3f91bf mixed with white
Darker: #3f91bf mixed with black
Calmer: #3f91bf with less saturation
Similar named colors
Colors that go with #3f91bf
Questions about #3f91bf
What color is #3f91bf?
#3f91bf is bright sky blue. The closest named color is Quiet Night. In RGB it is rgb(63, 145, 191), in HSL hsl(201.56, 50.39%, 49.8%) and in OKLCH oklch(62.589% 0.10514 236.512).
What colors go well with #3f91bf?
The complementary color of #3f91bf is #b87645. For a calmer combination use the analogous colors #0e99a7 and #6b86c8. The triadic partners are #ba6c89 and #849040.
Is white or black text more readable on #3f91bf?
White text reads better on #3f91bf: white gives a contrast ratio of 3.49:1 and black gives 6.01:1. WCAG AA asks for at least 4.5:1 for body text.
Is #3f91bf a warm or cool color?
#3f91bf is a cool color. In OKLCH its hue is 237 degrees, its lightness 62.6% and its chroma 0.105.