#337ecc color: Heirloom Hydrangea
#337ecc is rgb(51, 126, 204) in RGB and oklch(58.495% 0.14067 252.229) 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 #337ecc
#337ecc is a bright blue color. In OKLCH it has 58.5% lightness, 0.141 chroma and a hue of 252°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.2:1 contrast and black text 5:1, so white text reads better.
The closest named color is Heirloom Hydrangea (#327ccb). In Tailwind CSS the closest color is sky-600.
Lighter: #337ecc mixed with white
Darker: #337ecc mixed with black
Calmer: #337ecc with less saturation
Similar named colors
Colors that go with #337ecc
Questions about #337ecc
What color is #337ecc?
#337ecc is bright blue. The closest named color is Heirloom Hydrangea. In RGB it is rgb(51, 126, 204), in HSL hsl(210.59, 60%, 50%) and in OKLCH oklch(58.495% 0.14067 252.229).
What colors go well with #337ecc?
The complementary color of #337ecc is #ae6b00. For a calmer combination use the analogous colors #008bb2 and #706ecc. The triadic partners are #c05365 and #5b8c28.
Is white or black text more readable on #337ecc?
White text reads better on #337ecc: white gives a contrast ratio of 4.2:1 and black gives 5:1. WCAG AA asks for at least 4.5:1 for body text.
Is #337ecc a warm or cool color?
#337ecc is a cool color. In OKLCH its hue is 252 degrees, its lightness 58.5% and its chroma 0.141.