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#63ace1 color: Acapulco Dive

#63ace1 is rgb(99, 172, 225) in RGB and oklch(71.811% 0.10676 241.837) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

205°
100%

71.8%
0.107
242°
  • Sky blue
  • Light
  • Soft
  • Cool
  • ≈ Sky blue
  • sky-400
  • Black 12%

Inside sRGB: displays the same on any screen.

White text
2.47:1Hard to read
Lc -53
Black text
8.52:1Readable · AA
Lc 56

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About #63ace1

#63ace1 is a soft light sky blue color. In OKLCH it has 71.8% lightness, 0.107 chroma and a hue of 242°.

Inside sRGB: displays the same on any screen.

White text on it reaches 2.47:1 contrast and black text 8.52:1, so black text reads better.

The closest named color is Acapulco Dive (#65a7dd). In Tailwind CSS the closest color is sky-400.

More light sky blue colors

Lighter: #63ace1 mixed with white

  1. 63ace1
  2. 74b4e4
  3. 84bde8
  4. 94c5eb
  5. a3cdee
  6. b3d6f1
  7. c2def4
  8. d1e6f7
  9. e0effa
  10. f0f7fc

Darker: #63ace1 mixed with black

  1. 63ace1
  2. 5595c4
  3. 477fa7
  4. 3a698b
  5. 2e5470
  6. 214056
  7. 162d3e
  8. 0b1b27
  9. 030b12
  10. 000102

Calmer: #63ace1 with less saturation

  1. 63ace1
  2. 6babdb
  3. 73abd5
  4. 7aaacf
  5. 81aac9
  6. 87a9c3
  7. 8da8bd
  8. 93a7b7
  9. 99a6b0
  10. 9ea5aa

Questions about #63ace1

What color is #63ace1?

#63ace1 is soft light sky blue. The closest named color is Acapulco Dive. In RGB it is rgb(99, 172, 225), in HSL hsl(205.24, 67.74%, 63.53%) and in OKLCH oklch(71.811% 0.10676 241.837).

What colors go well with #63ace1?

The complementary color of #63ace1 is #d4945b. For a calmer combination use the analogous colors #3fb6cb and #8ca0e7. The triadic partners are #db879f and #99af60.

Is white or black text more readable on #63ace1?

Black text reads better on #63ace1: white gives a contrast ratio of 2.47:1 and black gives 8.52:1. WCAG AA asks for at least 4.5:1 for body text.

Is #63ace1 a warm or cool color?

#63ace1 is a cool color. In OKLCH its hue is 242 degrees, its lightness 71.8% and its chroma 0.107.