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#647cd6 color: Soft indigo

#647cd6 is rgb(100, 124, 214) in RGB and oklch(60.96% 0.13922 270.577) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

227°
100%

61%
0.139
271°
  • Indigo
  • Medium
  • Soft
  • Cool
  • ≈ Steel blue
  • indigo-400
  • Black 16%

Inside sRGB: displays the same on any screen.

White text
3.89:1Hard to read
Lc -72
Black text
5.40:1Readable · AA
Lc 38

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About #647cd6

#647cd6 is a soft indigo color. In OKLCH it has 61% lightness, 0.139 chroma and a hue of 271°.

Inside sRGB: displays the same on any screen.

White text on it reaches 3.89:1 contrast and black text 5.4:1, so white text reads better.

The closest named color is Indigo Light (#5d76cb). In Tailwind CSS the closest color is indigo-400.

More medium indigo colors

Lighter: #647cd6 mixed with white

  1. 647cd6
  2. 7289db
  3. 8196e0
  4. 8fa4e4
  5. 9fb1e9
  6. aebeed
  7. becbf1
  8. ced8f5
  9. dee5f9
  10. eef2fc

Darker: #647cd6 mixed with black

  1. 647cd6
  2. 566bba
  3. 485a9e
  4. 3b4a84
  5. 2e3b6a
  6. 222c52
  7. 161e3b
  8. 0b1125
  9. 030510
  10. 000102

Calmer: #647cd6 with less saturation

  1. 647cd6
  2. 677dce
  3. 6a7fc6
  4. 6d80be
  5. 7080b6
  6. 7381ae
  7. 7682a5
  8. 79829d
  9. 7d8394
  10. 80838c

Questions about #647cd6

What color is #647cd6?

#647cd6 is soft indigo. The closest named color is Soft indigo. In RGB it is rgb(100, 124, 214), in HSL hsl(227.37, 58.16%, 61.57%) and in OKLCH oklch(60.96% 0.13922 270.577).

What colors go well with #647cd6?

The complementary color of #647cd6 is #a37e00. For a calmer combination use the analogous colors #088bce and #916dc9. The triadic partners are #c95e4e and #349a55.

Is white or black text more readable on #647cd6?

White text reads better on #647cd6: white gives a contrast ratio of 3.89:1 and black gives 5.4:1. WCAG AA asks for at least 4.5:1 for body text.

Is #647cd6 a warm or cool color?

#647cd6 is a cool color. In OKLCH its hue is 271 degrees, its lightness 61% and its chroma 0.139.