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#66dbfd color: Athena Blue

#66dbfd is rgb(102, 219, 253) in RGB and oklch(83.675% 0.11509 219.802) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

194°
100%

83.7%
0.115
220°
  • Sky blue
  • Light
  • Vivid
  • Pastel
  • Cool
  • ≈ Baby blue
  • sky-300
  • Black 1%

Inside sRGB: displays the same on any screen.

White text
1.60:1Hard to read
Lc -30
Black text
13.12:1Readable · AA
Lc 77

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About #66dbfd

#66dbfd is a pastel light sky blue color. In OKLCH it has 83.7% lightness, 0.115 chroma and a hue of 220°.

Inside sRGB: displays the same on any screen.

White text on it reaches 1.6:1 contrast and black text 13.12:1, so black text reads better.

The closest named color is Athena Blue (#66ddff). In Tailwind CSS the closest color is sky-300.

More light sky blue colors

Lighter: #66dbfd mixed with white

  1. 66dbfd
  2. 7adffd
  3. 8be3fe
  4. 9ce7fe
  5. abeafe
  6. baeeff
  7. c8f1ff
  8. d6f5ff
  9. e4f8ff
  10. f2fcff

Darker: #66dbfd mixed with black

  1. 66dbfd
  2. 58bedc
  3. 4aa2bc
  4. 3c879d
  5. 2f6d7f
  6. 235462
  7. 173c47
  8. 0c262d
  9. 041116
  10. 000203

Calmer: #66dbfd with less saturation

  1. 66dbfd
  2. 74daf8
  3. 81d8f3
  4. 8cd6ee
  5. 96d5e9
  6. a0d3e4
  7. a9d1de
  8. b2cfd9
  9. bacdd4
  10. c2cbcf

Questions about #66dbfd

What color is #66dbfd?

#66dbfd is pastel light sky blue. The closest named color is Athena Blue. In RGB it is rgb(102, 219, 253), in HSL hsl(193.51, 97.42%, 69.61%) and in OKLCH oklch(83.675% 0.11509 219.802).

What colors go well with #66dbfd?

The complementary color of #66dbfd is #ffaf90. For a calmer combination use the analogous colors #5fe1da and #93cfff. The triadic partners are #fcace1 and #dbcb6f.

Is white or black text more readable on #66dbfd?

Black text reads better on #66dbfd: white gives a contrast ratio of 1.6:1 and black gives 13.12:1. WCAG AA asks for at least 4.5:1 for body text.

Is #66dbfd a warm or cool color?

#66dbfd is a cool color. In OKLCH its hue is 220 degrees, its lightness 83.7% and its chroma 0.115.