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#63eaff color: Robin’s Egg

#63eaff is rgb(99, 234, 255) in RGB and oklch(87.053% 0.11993 209.287) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

188°
100%

87.1%
0.120
209°
  • Cyan
  • Very light
  • Vivid
  • Pastel
  • Cool
  • ≈ Electric blue
  • cyan-300
  • Black 0%

Inside sRGB: displays the same on any screen.

White text
1.42:1Hard to read
Lc -23
Black text
14.74:1Readable · AA
Lc 84

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About #63eaff

#63eaff is a pastel very light cyan color. In OKLCH it has 87.1% lightness, 0.12 chroma and a hue of 209°.

Inside sRGB: displays the same on any screen.

White text on it reaches 1.42:1 contrast and black text 14.74:1, so black text reads better.

The closest named color is Robin’s Egg (#6dedfd). In Tailwind CSS the closest color is cyan-300.

More very light cyan colors

Lighter: #63eaff mixed with white

  1. 63eaff
  2. 79ecff
  3. 8cefff
  4. 9df1ff
  5. acf3ff
  6. bbf5ff
  7. caf7ff
  8. d8f9ff
  9. e5fbff
  10. f2fdff

Darker: #63eaff mixed with black

  1. 63eaff
  2. 55cbde
  3. 47aebe
  4. 3a919e
  5. 2e7580
  6. 215a63
  7. 164148
  8. 0b292e
  9. 031316
  10. 000303

Calmer: #63eaff with less saturation

  1. 63eaff
  2. 74e8fb
  3. 83e6f7
  4. 90e4f2
  5. 9ce2ee
  6. a7e0ea
  7. b1dee6
  8. badbe1
  9. c3d9dd
  10. ccd7d9

Questions about #63eaff

What color is #63eaff?

#63eaff is pastel very light cyan. The closest named color is Robin’s Egg. In RGB it is rgb(99, 234, 255), in HSL hsl(188.08, 100%, 69.41%) and in OKLCH oklch(87.053% 0.11993 209.287).

What colors go well with #63eaff?

The complementary color of #63eaff is #ffbeb1. For a calmer combination use the analogous colors #6deed6 and #99deff. The triadic partners are #ffb8fb and #f4d173.

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

Black text reads better on #63eaff: white gives a contrast ratio of 1.42:1 and black gives 14.74:1. WCAG AA asks for at least 4.5:1 for body text.

Is #63eaff a warm or cool color?

#63eaff is a cool color. In OKLCH its hue is 209 degrees, its lightness 87.1% and its chroma 0.12.