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#23336e color: Atlantic Navy

#23336e is rgb(35, 51, 110) in RGB and oklch(34.305% 0.10418 268.92) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

227°
100%

34.3%
0.104
269°
  • Blue
  • Dark
  • Soft
  • Cool
  • ≈ Midnight blue
  • indigo-900
  • Black 57%

Inside sRGB: displays the same on any screen.

White text
11.86:1Readable · AA
Lc -101
Black text
1.77:1Hard to read
Lc 0

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About #23336e

#23336e is a soft dark blue color. In OKLCH it has 34.3% lightness, 0.104 chroma and a hue of 269°.

Inside sRGB: displays the same on any screen.

White text on it reaches 11.86:1 contrast and black text 1.77:1, so white text reads better.

The closest named color is Atlantic Navy (#13336f). In Tailwind CSS the closest color is indigo-900.

More dark blue colors

Lighter: #23336e mixed with white

  1. 23336e
  2. 35467d
  3. 49598b
  4. 5d6d9a
  5. 7281a8
  6. 8895b7
  7. 9fa9c5
  8. b6bed4
  9. ced4e2
  10. e6e9f0

Darker: #23336e mixed with black

  1. 23336e
  2. 1d2b5f
  3. 172350
  4. 111c41
  5. 0c1433
  6. 070d26
  7. 040719
  8. 01030e
  9. 000104
  10. 000001

Calmer: #23336e with less saturation

  1. 23336e
  2. 253469
  3. 273564
  4. 29365e
  5. 2b3759
  6. 2e3754
  7. 30384f
  8. 323849
  9. 343844
  10. 36393e

Questions about #23336e

What color is #23336e?

#23336e is soft dark blue. The closest named color is Atlantic Navy. In RGB it is rgb(35, 51, 110), in HSL hsl(227.2, 51.72%, 28.43%) and in OKLCH oklch(34.305% 0.10418 268.92).

What colors go well with #23336e?

The complementary color of #23336e is #4b3500. For a calmer combination use the analogous colors #003d68 and #412966. The triadic partners are #641d16 and #004616.

Is white or black text more readable on #23336e?

White text reads better on #23336e: white gives a contrast ratio of 11.86:1 and black gives 1.77:1. WCAG AA asks for at least 4.5:1 for body text.

Is #23336e a warm or cool color?

#23336e is a cool color. In OKLCH its hue is 269 degrees, its lightness 34.3% and its chroma 0.104.