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#686bcb color: C64 Purple

#686bcb is rgb(104, 107, 203) in RGB and oklch(57.181% 0.14522 279.404) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

238°
100%

57.2%
0.145
279°
  • Indigo
  • Medium
  • Soft
  • Cool
  • ≈ Royal blue
  • indigo-500
  • Black 20%

Inside sRGB: displays the same on any screen.

White text
4.61:1Readable · AA
Lc -77
Black text
4.55:1Readable · AA
Lc 32

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About #686bcb

#686bcb is a soft indigo color. In OKLCH it has 57.2% lightness, 0.145 chroma and a hue of 279°.

Inside sRGB: displays the same on any screen.

White text on it reaches 4.61:1 contrast and black text 4.55:1, so white text reads better.

The closest named color is C64 Purple (#6f6ed1). In Tailwind CSS the closest color is indigo-500.

More medium indigo colors

Lighter: #686bcb mixed with white

  1. 686bcb
  2. 757ad1
  3. 8389d7
  4. 9198dd
  5. a0a6e2
  6. afb5e8
  7. bec4ed
  8. ced2f2
  9. dee1f6
  10. eef0fb

Darker: #686bcb mixed with black

  1. 686bcb
  2. 595cb0
  3. 4b4e96
  4. 3e3f7d
  5. 303265
  6. 24254d
  7. 181837
  8. 0c0d22
  9. 04040f
  10. 000002

Calmer: #686bcb with less saturation

  1. 686bcb
  2. 696dc3
  3. 6a6fbb
  4. 6c71b3
  5. 6d72ab
  6. 6f73a2
  7. 70759a
  8. 727692
  9. 747689
  10. 767781

Questions about #686bcb

What color is #686bcb?

#686bcb is soft indigo. The closest named color is C64 Purple. In RGB it is rgb(104, 107, 203), in HSL hsl(238.18, 48.77%, 60.2%) and in OKLCH oklch(57.181% 0.14522 279.404).

What colors go well with #686bcb?

The complementary color of #686bcb is #8c7800. For a calmer combination use the analogous colors #1f7bc9 and #915cb8. The triadic partners are #bd542e and #009158.

Is white or black text more readable on #686bcb?

White text reads better on #686bcb: white gives a contrast ratio of 4.61:1 and black gives 4.55:1. WCAG AA asks for at least 4.5:1 for body text.

Is #686bcb a warm or cool color?

#686bcb is a cool color. In OKLCH its hue is 279 degrees, its lightness 57.2% and its chroma 0.145.