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#366db3 color: Dover Straits

#366db3 is rgb(54, 109, 179) in RGB and oklch(53.225% 0.12491 255.585) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

214°
100%

53.2%
0.125
256°
  • Blue
  • Medium
  • Soft
  • Cool
  • ≈ Denim
  • sky-700
  • Black 30%

Inside sRGB: displays the same on any screen.

White text
5.26:1Readable · AA
Lc -81
Black text
4.00:1Hard to read
Lc 28

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About #366db3

#366db3 is a soft blue color. In OKLCH it has 53.2% lightness, 0.125 chroma and a hue of 256°.

Inside sRGB: displays the same on any screen.

White text on it reaches 5.26:1 contrast and black text 4:1, so white text reads better.

The closest named color is Dover Straits (#326ab1). In Tailwind CSS the closest color is sky-700.

More medium blue colors

Lighter: #366db3 mixed with white

  1. 366db3
  2. 4a7cbb
  3. 5e8ac3
  4. 7298cb
  5. 85a7d3
  6. 99b5db
  7. adc4e2
  8. c1d3ea
  9. d6e1f1
  10. eaf0f8

Darker: #366db3 mixed with black

  1. 366db3
  2. 2e5e9b
  3. 254f84
  4. 1e416e
  5. 163358
  6. 0f2643
  7. 08192f
  8. 030d1d
  9. 01040c
  10. 000101

Calmer: #366db3 with less saturation

  1. 366db3
  2. 3d6dac
  3. 436ea5
  4. 496e9e
  5. 4f6e97
  6. 546e90
  7. 596e89
  8. 5e6e82
  9. 636d7b
  10. 686d74

Questions about #366db3

What color is #366db3?

#366db3 is soft blue. The closest named color is Dover Straits. In RGB it is rgb(54, 109, 179), in HSL hsl(213.6, 53.65%, 45.69%) and in OKLCH oklch(53.225% 0.12491 255.585).

What colors go well with #366db3?

The complementary color of #366db3 is #956000. For a calmer combination use the analogous colors #0079a2 and #675fb1. The triadic partners are #a84954 and #4a7c2b.

Is white or black text more readable on #366db3?

White text reads better on #366db3: white gives a contrast ratio of 5.26:1 and black gives 4:1. WCAG AA asks for at least 4.5:1 for body text.

Is #366db3 a warm or cool color?

#366db3 is a cool color. In OKLCH its hue is 256 degrees, its lightness 53.2% and its chroma 0.125.