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#63b2fe color: Tiān Lán Sky

#63b2fe is rgb(99, 178, 254) in RGB and oklch(74.509% 0.13539 249.266) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

209°
100%

74.5%
0.135
249°
  • Blue
  • Light
  • Vivid
  • Cool
  • ≈ Sky blue
  • sky-400
  • Black 0%

Inside sRGB: displays the same on any screen.

White text
2.25:1Hard to read
Lc -49
Black text
9.33:1Readable · AA
Lc 60

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About #63b2fe

#63b2fe is a bright light blue color. In OKLCH it has 74.5% lightness, 0.135 chroma and a hue of 249°.

Inside sRGB: displays the same on any screen.

White text on it reaches 2.25:1 contrast and black text 9.33:1, so black text reads better.

The closest named color is Tiān Lán Sky (#5db3ff). In Tailwind CSS the closest color is sky-400.

More light blue colors

Lighter: #63b2fe mixed with white

  1. 63b2fe
  2. 74baff
  3. 85c2ff
  4. 94caff
  5. a4d2ff
  6. b3d9ff
  7. c3e1ff
  8. d2e9ff
  9. e1f0ff
  10. f0f8ff

Darker: #63b2fe mixed with black

  1. 63b2fe
  2. 559add
  3. 4783bd
  4. 3a6d9e
  5. 2e5780
  6. 214363
  7. 162f47
  8. 0b1d2d
  9. 030c16
  10. 000103

Calmer: #63b2fe with less saturation

  1. 63b2fe
  2. 6cb2f6
  3. 75b2ee
  4. 7db1e6
  5. 84b1de
  6. 8cb0d6
  7. 93b0ce
  8. 99afc6
  9. a0aebd
  10. a6adb5

Questions about #63b2fe

What color is #63b2fe?

#63b2fe is bright light blue. The closest named color is Tiān Lán Sky. In RGB it is rgb(99, 178, 254), in HSL hsl(209.42, 98.73%, 69.22%) and in OKLCH oklch(74.509% 0.13539 249.266).

What colors go well with #63b2fe?

The complementary color of #63b2fe is #e39b40. For a calmer combination use the analogous colors #00c0e6 and #9ba2ff. The triadic partners are #f4869a and #91bd5c.

Is white or black text more readable on #63b2fe?

Black text reads better on #63b2fe: white gives a contrast ratio of 2.25:1 and black gives 9.33:1. WCAG AA asks for at least 4.5:1 for body text.

Is #63b2fe a warm or cool color?

#63b2fe is a cool color. In OKLCH its hue is 249 degrees, its lightness 74.5% and its chroma 0.135.