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#646fc6 color: Indigo Light

#646fc6 is rgb(100, 111, 198) in RGB and oklch(57.371% 0.1335 275.92) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

233°
100%

57.4%
0.134
276°
  • Indigo
  • Medium
  • Soft
  • Cool
  • ≈ Royal blue
  • sky-600
  • Black 22%

Inside sRGB: displays the same on any screen.

White text
4.53:1Readable · AA
Lc -77
Black text
4.63:1Readable · AA
Lc 33

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About #646fc6

#646fc6 is a soft indigo color. In OKLCH it has 57.4% lightness, 0.134 chroma and a hue of 276°.

Inside sRGB: displays the same on any screen.

White text on it reaches 4.53:1 contrast and black text 4.63:1, so white text reads better.

The closest named color is Indigo Light (#5d76cb). In Tailwind CSS the closest color is sky-600.

More medium indigo colors

Lighter: #646fc6 mixed with white

  1. 646fc6
  2. 727dcd
  3. 808cd3
  4. 8f9ad9
  5. 9ea8df
  6. adb7e5
  7. bdc5eb
  8. cdd3f0
  9. dee2f5
  10. eef0fa

Darker: #646fc6 mixed with black

  1. 646fc6
  2. 5660ac
  3. 485192
  4. 3b427a
  5. 2e3462
  6. 22274b
  7. 161a35
  8. 0b0e21
  9. 03040e
  10. 000102

Calmer: #646fc6 with less saturation

  1. 646fc6
  2. 6671bf
  3. 6772b7
  4. 6973af
  5. 6b74a8
  6. 6d75a0
  7. 6f7698
  8. 727791
  9. 747789
  10. 767881

Questions about #646fc6

What color is #646fc6?

#646fc6 is soft indigo. The closest named color is Indigo Light. In RGB it is rgb(100, 111, 198), in HSL hsl(233.27, 46.23%, 58.43%) and in OKLCH oklch(57.371% 0.1335 275.92).

What colors go well with #646fc6?

The complementary color of #646fc6 is #907600. For a calmer combination use the analogous colors #217ec2 and #8c61b6. The triadic partners are #b9573d and #158f56.

Is white or black text more readable on #646fc6?

White text reads better on #646fc6: white gives a contrast ratio of 4.53:1 and black gives 4.63:1. WCAG AA asks for at least 4.5:1 for body text.

Is #646fc6 a warm or cool color?

#646fc6 is a cool color. In OKLCH its hue is 276 degrees, its lightness 57.4% and its chroma 0.134.