Skip to the color picker

#64adfd color: Tiān Lán Sky

#64adfd is rgb(100, 173, 253) in RGB and oklch(73.421% 0.13803 252.132) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

211°
100%

73.4%
0.138
252°
  • Blue
  • Light
  • Vivid
  • Cool
  • ≈ Sky blue
  • blue-400
  • Black 1%

Inside sRGB: displays the same on any screen.

White text
2.35:1Hard to read
Lc -51
Black text
8.94:1Readable · AA
Lc 58

Shades

From lightest to darkest. Click a shade to use it.

Harmonies

Open as palette

Recent

Colors you stop on or copy appear here. They stay on this device.

About #64adfd

#64adfd is a bright light blue color. In OKLCH it has 73.4% lightness, 0.138 chroma and a hue of 252°.

Inside sRGB: displays the same on any screen.

White text on it reaches 2.35:1 contrast and black text 8.94:1, so black text reads better.

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

More light blue colors

Lighter: #64adfd mixed with white

  1. 64adfd
  2. 75b6fe
  3. 85beff
  4. 94c6ff
  5. a4cfff
  6. b3d7ff
  7. c2dfff
  8. d1e7ff
  9. e1efff
  10. f0f7ff

Darker: #64adfd mixed with black

  1. 64adfd
  2. 5696dc
  3. 487fbc
  4. 3b6a9d
  5. 2e557f
  6. 224162
  7. 162d47
  8. 0b1b2d
  9. 030b16
  10. 000103

Calmer: #64adfd with less saturation

  1. 64adfd
  2. 6cadf5
  3. 74aded
  4. 7cade4
  5. 83addc
  6. 8aacd4
  7. 90accb
  8. 97abc3
  9. 9dabba
  10. a3aab2

Questions about #64adfd

What color is #64adfd?

#64adfd is bright light blue. The closest named color is Tiān Lán Sky. In RGB it is rgb(100, 173, 253), in HSL hsl(211.37, 97.45%, 69.22%) and in OKLCH oklch(73.421% 0.13803 252.132).

What colors go well with #64adfd?

The complementary color of #64adfd is #de9935. For a calmer combination use the analogous colors #00bbe7 and #9c9dfd. The triadic partners are #f28292 and #88bb5b.

Is white or black text more readable on #64adfd?

Black text reads better on #64adfd: white gives a contrast ratio of 2.35:1 and black gives 8.94:1. WCAG AA asks for at least 4.5:1 for body text.

Is #64adfd a warm or cool color?

#64adfd is a cool color. In OKLCH its hue is 252 degrees, its lightness 73.4% and its chroma 0.138.