#63bbf5 color: Hello Summer
#63bbf5 is rgb(99, 187, 245) in RGB and oklch(76.059% 0.11911 239.772) in OKLCH. Every other format, shade and contrast value is below.
Read as HEX
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- Sky blue
- Light
- Vivid
- Cool
- ≈ Sky blue
- sky-400
- Black 4%
Inside sRGB: displays the same on any screen.
Shades
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Harmonies
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About #63bbf5
#63bbf5 is a bright light sky blue color. In OKLCH it has 76.1% lightness, 0.119 chroma and a hue of 240°.
Inside sRGB: displays the same on any screen.
White text on it reaches 2.11:1 contrast and black text 9.96:1, so black text reads better.
The closest named color is Hello Summer (#55bbff). In Tailwind CSS the closest color is sky-400.
Lighter: #63bbf5 mixed with white
Darker: #63bbf5 mixed with black
Calmer: #63bbf5 with less saturation
Similar named colors
Colors that go with #63bbf5
Questions about #63bbf5
What color is #63bbf5?
#63bbf5 is bright light sky blue. The closest named color is Hello Summer. In RGB it is rgb(99, 187, 245), in HSL hsl(203.84, 87.95%, 67.45%) and in OKLCH oklch(76.059% 0.11911 239.772).
What colors go well with #63bbf5?
The complementary color of #63bbf5 is #e99e5f. For a calmer combination use the analogous colors #37c5db and #93adfd. The triadic partners are #ef90ae and #a8bc62.
Is white or black text more readable on #63bbf5?
Black text reads better on #63bbf5: white gives a contrast ratio of 2.11:1 and black gives 9.96:1. WCAG AA asks for at least 4.5:1 for body text.
Is #63bbf5 a warm or cool color?
#63bbf5 is a cool color. In OKLCH its hue is 240 degrees, its lightness 76.1% and its chroma 0.119.