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#343d89 color: Clematis Blue

#343d89 is rgb(52, 61, 137) in RGB and oklch(39.688% 0.12573 274.102) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

234°
100%

39.7%
0.126
274°
  • Indigo
  • Dark
  • Soft
  • Cool
  • ≈ Cobalt
  • blue-900
  • Black 46%

Inside sRGB: displays the same on any screen.

White text
9.66:1Readable · AA
Lc -96
Black text
2.17:1Hard to read
Lc 12

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About #343d89

#343d89 is a soft dark indigo color. In OKLCH it has 39.7% lightness, 0.126 chroma and a hue of 274°.

Inside sRGB: displays the same on any screen.

White text on it reaches 9.66:1 contrast and black text 2.17:1, so white text reads better.

The closest named color is Clematis Blue (#3c3d8a). In Tailwind CSS the closest color is blue-900.

More dark indigo colors

Lighter: #343d89 mixed with white

  1. 343d89
  2. 455095
  3. 5763a2
  4. 6976ae
  5. 7d88ba
  6. 919cc6
  7. a6afd1
  8. bcc3dd
  9. d2d6e8
  10. e8ebf4

Darker: #343d89 mixed with black

  1. 343d89
  2. 2c3476
  3. 242b64
  4. 1c2253
  5. 151a42
  6. 0e1231
  7. 070a22
  8. 030414
  9. 010107
  10. 000001

Calmer: #343d89 with less saturation

  1. 343d89
  2. 353f83
  3. 37407c
  4. 394276
  5. 3a436f
  6. 3c4469
  7. 3e4562
  8. 40465b
  9. 424655
  10. 45464e

Questions about #343d89

What color is #343d89?

#343d89 is soft dark indigo. The closest named color is Clematis Blue. In RGB it is rgb(52, 61, 137), in HSL hsl(233.65, 44.97%, 37.06%) and in OKLCH oklch(39.688% 0.12573 274.102).

What colors go well with #343d89?

The complementary color of #343d89 is #594500. For a calmer combination use the analogous colors #004a84 and #56317c. The triadic partners are #7c2410 and #005924.

Is white or black text more readable on #343d89?

White text reads better on #343d89: white gives a contrast ratio of 9.66:1 and black gives 2.17:1. WCAG AA asks for at least 4.5:1 for body text.

Is #343d89 a warm or cool color?

#343d89 is a cool color. In OKLCH its hue is 274 degrees, its lightness 39.7% and its chroma 0.126.