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#343183 color: Cosmic Cobalt

#343183 is rgb(52, 49, 131) in RGB and oklch(36.842% 0.13357 279.21) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

242°
100%

36.8%
0.134
279°
  • Indigo
  • Dark
  • Soft
  • Cool
  • ≈ Indigo
  • indigo-900
  • Black 49%

Inside sRGB: displays the same on any screen.

White text
10.98:1Readable · AA
Lc -99
Black text
1.91:1Hard to read
Lc 9

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About #343183

#343183 is a soft dark indigo color. In OKLCH it has 36.8% lightness, 0.134 chroma and a hue of 279°.

Inside sRGB: displays the same on any screen.

White text on it reaches 10.98:1 contrast and black text 1.91:1, so white text reads better.

The closest named color is Cosmic Cobalt (#2e2d88). In Tailwind CSS the closest color is indigo-900.

More dark indigo colors

Lighter: #343183 mixed with white

  1. 343183
  2. 444690
  3. 565a9d
  4. 686daa
  5. 7c81b6
  6. 9096c3
  7. a5aacf
  8. bbbfdb
  9. d1d4e7
  10. e8e9f3

Darker: #343183 mixed with black

  1. 343183
  2. 2c2971
  3. 242260
  4. 1c1a4f
  5. 15133f
  6. 0e0c2f
  7. 070620
  8. 030312
  9. 010106
  10. 000001

Calmer: #343183 with less saturation

  1. 343183
  2. 34347c
  3. 353676
  4. 36386f
  5. 373a69
  6. 383b62
  7. 393c5b
  8. 3b3d54
  9. 3c3e4e
  10. 3e3f46

Questions about #343183

What color is #343183?

#343183 is soft dark indigo. The closest named color is Cosmic Cobalt. In RGB it is rgb(52, 49, 131), in HSL hsl(242.2, 45.56%, 35.29%) and in OKLCH oklch(36.842% 0.13357 279.21).

What colors go well with #343183?

The complementary color of #343183 is #4c3f00. For a calmer combination use the analogous colors #003f81 and #542473. The triadic partners are #751800 and #005029.

Is white or black text more readable on #343183?

White text reads better on #343183: white gives a contrast ratio of 10.98:1 and black gives 1.91:1. WCAG AA asks for at least 4.5:1 for body text.

Is #343183 a warm or cool color?

#343183 is a cool color. In OKLCH its hue is 279 degrees, its lightness 36.8% and its chroma 0.134.