#277ea1 color: Summer Blue
#277ea1 is rgb(39, 126, 161) in RGB and oklch(55.811% 0.09627 229.432) in OKLCH. Every other format, shade and contrast value is below.
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- Sky blue
- Medium
- Vivid
- Cool
- ≈ Cerulean
- cyan-700
- Black 37%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #277ea1
#277ea1 is a bright sky blue color. In OKLCH it has 55.8% lightness, 0.096 chroma and a hue of 229°.
Inside sRGB: displays the same on any screen.
White text on it reaches 4.58:1 contrast and black text 4.59:1, so white text reads better.
The closest named color is Summer Blue (#1880a1). In Tailwind CSS the closest color is cyan-700.
Lighter: #277ea1 mixed with white
Darker: #277ea1 mixed with black
Calmer: #277ea1 with less saturation
Similar named colors
Colors that go with #277ea1
Questions about #277ea1
What color is #277ea1?
#277ea1 is bright sky blue. The closest named color is Summer Blue. In RGB it is rgb(39, 126, 161), in HSL hsl(197.21, 61%, 39.22%) and in OKLCH oklch(55.811% 0.09627 229.432).
What colors go well with #277ea1?
The complementary color of #277ea1 is #a1623e. For a calmer combination use the analogous colors #00848a and #5174ac. The triadic partners are #9e5b7c and #78782e.
Is white or black text more readable on #277ea1?
White text reads better on #277ea1: white gives a contrast ratio of 4.58:1 and black gives 4.59:1. WCAG AA asks for at least 4.5:1 for body text.
Is #277ea1 a warm or cool color?
#277ea1 is a cool color. In OKLCH its hue is 229 degrees, its lightness 55.8% and its chroma 0.096.