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#213178 color: Twilight Express

#213178 is rgb(33, 49, 120) in RGB and oklch(34.585% 0.12266 269.326) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

229°
100%

34.6%
0.123
269°
  • Blue
  • Dark
  • Soft
  • Cool
  • ≈ Midnight blue
  • indigo-900
  • Black 53%

Inside sRGB: displays the same on any screen.

White text
11.83:1Readable · AA
Lc -100
Black text
1.78:1Hard to read
Lc 0

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About #213178

#213178 is a soft dark blue color. In OKLCH it has 34.6% lightness, 0.123 chroma and a hue of 269°.

Inside sRGB: displays the same on any screen.

White text on it reaches 11.83:1 contrast and black text 1.78:1, so white text reads better.

The closest named color is Twilight Express (#1c3378). In Tailwind CSS the closest color is indigo-900.

More dark blue colors

Lighter: #213178 mixed with white

  1. 213178
  2. 334586
  3. 465994
  4. 5b6da2
  5. 7081af
  6. 8795bd
  7. 9eaaca
  8. b5bed7
  9. cdd4e5
  10. e6e9f2

Darker: #213178 mixed with black

  1. 213178
  2. 1b2967
  3. 162257
  4. 101a48
  5. 0b1339
  6. 060c2a
  7. 03061d
  8. 010310
  9. 000105
  10. 000001

Calmer: #213178 with less saturation

  1. 213178
  2. 233372
  3. 25346c
  4. 283666
  5. 2a3760
  6. 2d3859
  7. 2f3853
  8. 32394d
  9. 343947
  10. 373940

Questions about #213178

What color is #213178?

#213178 is soft dark blue. The closest named color is Twilight Express. In RGB it is rgb(33, 49, 120), in HSL hsl(228.97, 56.86%, 30%) and in OKLCH oklch(34.585% 0.12266 269.326).

What colors go well with #213178?

The complementary color of #213178 is #4c3600. For a calmer combination use the analogous colors #003e69 and #44256f. The triadic partners are #6b130c and #00490e.

Is white or black text more readable on #213178?

White text reads better on #213178: white gives a contrast ratio of 11.83:1 and black gives 1.78:1. WCAG AA asks for at least 4.5:1 for body text.

Is #213178 a warm or cool color?

#213178 is a cool color. In OKLCH its hue is 269 degrees, its lightness 34.6% and its chroma 0.123.