#337fcb color: Heirloom Hydrangea
#337fcb is rgb(51, 127, 203) in RGB and oklch(58.662% 0.13839 251.425) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Medium
- Vivid
- Cool
- ≈ Steel blue
- sky-600
- Black 20%
Inside sRGB: displays the same on any screen.
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About #337fcb
#337fcb is a bright blue color. In OKLCH it has 58.7% lightness, 0.138 chroma and a hue of 251°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.17:1 contrast and black text 5.04:1, so white text reads better.
The closest named color is Heirloom Hydrangea (#327ccb). In Tailwind CSS the closest color is sky-600.
Lighter: #337fcb mixed with white
Darker: #337fcb mixed with black
Calmer: #337fcb with less saturation
Similar named colors
Colors that go with #337fcb
Questions about #337fcb
What color is #337fcb?
#337fcb is bright blue. The closest named color is Heirloom Hydrangea. In RGB it is rgb(51, 127, 203), in HSL hsl(210, 59.84%, 49.8%) and in OKLCH oklch(58.662% 0.13839 251.425).
What colors go well with #337fcb?
The complementary color of #337fcb is #ae6b00. For a calmer combination use the analogous colors #008cb2 and #706fcc. The triadic partners are #bf5467 and #5d8c29.
Is white or black text more readable on #337fcb?
White text reads better on #337fcb: white gives a contrast ratio of 4.17:1 and black gives 5.04:1. WCAG AA asks for at least 4.5:1 for body text.
Is #337fcb a warm or cool color?
#337fcb is a cool color. In OKLCH its hue is 251 degrees, its lightness 58.7% and its chroma 0.138.