#63a7ea color: Cerulean
#63a7ea is rgb(99, 167, 234) in RGB and oklch(71.128% 0.1206 249.539) in OKLCH. Every other format, shade and contrast value is below.
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- Blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- blue-400
- Black 8%
Inside sRGB: displays the same on any screen.
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About #63a7ea
#63a7ea is a bright light blue color. In OKLCH it has 71.1% lightness, 0.121 chroma and a hue of 250°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.55:1 contrast and black text 8.25:1, so black text reads better.
The closest named color is Cerulean (#55aaee). In Tailwind CSS the closest color is blue-400.
Lighter: #63a7ea mixed with white
Darker: #63a7ea mixed with black
Calmer: #63a7ea with less saturation
Similar named colors
Colors that go with #63a7ea
Questions about #63a7ea
What color is #63a7ea?
#63a7ea is bright light blue. The closest named color is Cerulean. In RGB it is rgb(99, 167, 234), in HSL hsl(209.78, 76.27%, 65.29%) and in OKLCH oklch(71.128% 0.1206 249.539).
What colors go well with #63a7ea?
The complementary color of #63a7ea is #d29345. For a calmer combination use the analogous colors #28b3d5 and #9399ec. The triadic partners are #e28091 and #89b15d.
Is white or black text more readable on #63a7ea?
Black text reads better on #63a7ea: white gives a contrast ratio of 2.55:1 and black gives 8.25:1. WCAG AA asks for at least 4.5:1 for body text.
Is #63a7ea a warm or cool color?
#63a7ea is a cool color. In OKLCH its hue is 250 degrees, its lightness 71.1% and its chroma 0.121.