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#3f66be color: Soft blue

#3f66be is rgb(63, 102, 190) in RGB and oklch(52.786% 0.14499 264.095) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

222°
100%

52.8%
0.145
264°
  • Blue
  • Medium
  • Soft
  • Cool
  • ≈ Denim
  • sky-700
  • Black 25%

Inside sRGB: displays the same on any screen.

White text
5.45:1Readable · AA
Lc -82
Black text
3.86:1Hard to read
Lc 27

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About #3f66be

#3f66be is a soft blue color. In OKLCH it has 52.8% lightness, 0.145 chroma and a hue of 264°.

Inside sRGB: displays the same on any screen.

White text on it reaches 5.45:1 contrast and black text 3.86:1, so white text reads better.

The closest named color is God of Rain (#4466cc). In Tailwind CSS the closest color is sky-700.

More medium blue colors

Lighter: #3f66be mixed with white

  1. 3f66be
  2. 5176c6
  3. 6385cd
  4. 7594d4
  5. 88a3db
  6. 9bb2e1
  7. aec2e8
  8. c2d1ee
  9. d6e0f4
  10. eaf0fa

Darker: #3f66be mixed with black

  1. 3f66be
  2. 3558a5
  3. 2c4a8c
  4. 233c75
  5. 1b2f5e
  6. 122348
  7. 0a1733
  8. 040c1f
  9. 01040d
  10. 000002

Calmer: #3f66be with less saturation

  1. 3f66be
  2. 4467b6
  3. 4868ae
  4. 4d69a6
  5. 516a9e
  6. 566b96
  7. 5a6b8d
  8. 5e6b85
  9. 636b7c
  10. 676b74

Questions about #3f66be

What color is #3f66be?

#3f66be is soft blue. The closest named color is Soft blue. In RGB it is rgb(63, 102, 190), in HSL hsl(221.57, 50.2%, 49.61%) and in OKLCH oklch(52.786% 0.14499 264.095).

What colors go well with #3f66be?

The complementary color of #3f66be is #8d6300. For a calmer combination use the analogous colors #0075ac and #7256b5. The triadic partners are #af4140 and #27802d.

Is white or black text more readable on #3f66be?

White text reads better on #3f66be: white gives a contrast ratio of 5.45:1 and black gives 3.86:1. WCAG AA asks for at least 4.5:1 for body text.

Is #3f66be a warm or cool color?

#3f66be is a cool color. In OKLCH its hue is 264 degrees, its lightness 52.8% and its chroma 0.145.