#337ab7 color: Haddock’s Sweater
#337ab7 is rgb(51, 122, 183) in RGB and oklch(56.353% 0.11817 247.737) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 28%
Inside sRGB: displays the same on any screen.
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About #337ab7
#337ab7 is a bright blue color. In OKLCH it has 56.4% lightness, 0.118 chroma and a hue of 248°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.56:1 contrast and black text 4.61:1, so white text reads better.
The closest named color is Haddock’s Sweater (#277aba). In Tailwind CSS the closest color is sky-600.
Lighter: #337ab7 mixed with white
Darker: #337ab7 mixed with black
Calmer: #337ab7 with less saturation
Similar named colors
Colors that go with #337ab7
Questions about #337ab7
What color is #337ab7?
#337ab7 is bright blue. The closest named color is Haddock’s Sweater. In RGB it is rgb(51, 122, 183), in HSL hsl(207.73, 56.41%, 45.88%) and in OKLCH oklch(56.353% 0.11817 247.737).
What colors go well with #337ab7?
The complementary color of #337ab7 is #a26612. For a calmer combination use the analogous colors #0085a3 and #666dba. The triadic partners are #ae5568 and #61822e.
Is white or black text more readable on #337ab7?
White text reads better on #337ab7: white gives a contrast ratio of 4.56:1 and black gives 4.61:1. WCAG AA asks for at least 4.5:1 for body text.
Is #337ab7 a warm or cool color?
#337ab7 is a cool color. In OKLCH its hue is 248 degrees, its lightness 56.4% and its chroma 0.118.