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#666ac2 color: Bluish Purple Anemone

#666ac2 is rgb(102, 106, 194) in RGB and oklch(56.278% 0.13422 279.19) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

237°
100%

56.3%
0.134
279°
  • Indigo
  • Medium
  • Soft
  • Cool
  • ≈ Royal blue
  • slate-500
  • Black 24%

Inside sRGB: displays the same on any screen.

White text
4.77:1Readable · AA
Lc -78
Black text
4.41:1Hard to read
Lc 31

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About #666ac2

#666ac2 is a soft indigo color. In OKLCH it has 56.3% lightness, 0.134 chroma and a hue of 279°.

Inside sRGB: displays the same on any screen.

White text on it reaches 4.77:1 contrast and black text 4.41:1, so white text reads better.

The closest named color is Bluish Purple Anemone (#6666bb). In Tailwind CSS the closest color is slate-500.

More medium indigo colors

Lighter: #666ac2 mixed with white

  1. 666ac2
  2. 7379c9
  3. 8188d0
  4. 9096d6
  5. 9fa5dd
  6. aeb4e3
  7. bec3e9
  8. ced2ef
  9. dee1f4
  10. eef0fa

Darker: #666ac2 mixed with black

  1. 666ac2
  2. 585ba8
  3. 4a4d8f
  4. 3c3f77
  5. 2f3160
  6. 232449
  7. 171834
  8. 0c0d20
  9. 04040e
  10. 000002

Calmer: #666ac2 with less saturation

  1. 666ac2
  2. 676cbb
  3. 686db3
  4. 6a6fac
  5. 6b70a4
  6. 6d719d
  7. 6e7295
  8. 70738d
  9. 727485
  10. 73757d

Questions about #666ac2

What color is #666ac2?

#666ac2 is soft indigo. The closest named color is Bluish Purple Anemone. In RGB it is rgb(102, 106, 194), in HSL hsl(237.39, 42.99%, 58.04%) and in OKLCH oklch(56.278% 0.13422 279.19).

What colors go well with #666ac2?

The complementary color of #666ac2 is #897500. For a calmer combination use the analogous colors #2779c0 and #8c5cb0. The triadic partners are #b55533 and #008c58.

Is white or black text more readable on #666ac2?

White text reads better on #666ac2: white gives a contrast ratio of 4.77:1 and black gives 4.41:1. WCAG AA asks for at least 4.5:1 for body text.

Is #666ac2 a warm or cool color?

#666ac2 is a cool color. In OKLCH its hue is 279 degrees, its lightness 56.3% and its chroma 0.134.