Skip to the color picker

#28346b color: Passionate Blue

#28346b is rgb(40, 52, 107) in RGB and oklch(34.62% 0.09644 271.295) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

229°
100%

34.6%
0.096
271°
  • Indigo
  • Dark
  • Soft
  • Cool
  • ≈ Midnight blue
  • indigo-900
  • Black 58%

Inside sRGB: displays the same on any screen.

White text
11.71:1Readable · AA
Lc -100
Black text
1.79:1Hard to read
Lc 0

Shades

From lightest to darkest. Click a shade to use it.

Harmonies

Open as palette

Recent

Colors you stop on or copy appear here. They stay on this device.

About #28346b

#28346b is a soft dark indigo color. In OKLCH it has 34.6% lightness, 0.096 chroma and a hue of 271°.

Inside sRGB: displays the same on any screen.

White text on it reaches 11.71:1 contrast and black text 1.79:1, so white text reads better.

The closest named color is Passionate Blue (#1f3465). In Tailwind CSS the closest color is indigo-900.

More dark indigo colors

Lighter: #28346b mixed with white

  1. 28346b
  2. 3a477a
  3. 4d5a88
  4. 616d97
  5. 7681a6
  6. 8b95b5
  7. a1aac3
  8. b8bed2
  9. cfd4e1
  10. e7e9f0

Darker: #28346b mixed with black

  1. 28346b
  2. 212c5c
  3. 1b244e
  4. 151c3f
  5. 0f1532
  6. 090e25
  7. 040718
  8. 02030d
  9. 010104
  10. 000000

Calmer: #28346b with less saturation

  1. 28346b
  2. 2a3566
  3. 2b3661
  4. 2d375d
  5. 2f3758
  6. 303853
  7. 32394e
  8. 343949
  9. 363944
  10. 38393f

Questions about #28346b

What color is #28346b?

#28346b is soft dark indigo. The closest named color is Passionate Blue. In RGB it is rgb(40, 52, 107), in HSL hsl(229.25, 45.58%, 28.82%) and in OKLCH oklch(34.62% 0.09644 271.295).

What colors go well with #28346b?

The complementary color of #28346b is #4b3600. For a calmer combination use the analogous colors #003e66 and #432b63. The triadic partners are #622117 and #00471d.

Is white or black text more readable on #28346b?

White text reads better on #28346b: white gives a contrast ratio of 11.71:1 and black gives 1.79:1. WCAG AA asks for at least 4.5:1 for body text.

Is #28346b a warm or cool color?

#28346b is a cool color. In OKLCH its hue is 271 degrees, its lightness 34.6% and its chroma 0.096.