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#666fc2 color: Soft indigo

#666fc2 is rgb(102, 111, 194) in RGB and oklch(57.274% 0.1273 276.916) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

234°
100%

57.3%
0.127
277°
  • Indigo
  • Medium
  • Soft
  • Cool
  • ≈ Steel blue
  • slate-500
  • Black 24%

Inside sRGB: displays the same on any screen.

White text
4.55:1Readable · AA
Lc -77
Black text
4.62:1Readable · AA
Lc 33

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About #666fc2

#666fc2 is a soft indigo color. In OKLCH it has 57.3% lightness, 0.127 chroma and a hue of 277°.

Inside sRGB: displays the same on any screen.

White text on it reaches 4.55:1 contrast and black text 4.62:1, so white text reads better.

The closest named color is Gladiola Blue (#6370b6). In Tailwind CSS the closest color is slate-500.

More medium indigo colors

Lighter: #666fc2 mixed with white

  1. 666fc2
  2. 747dc9
  3. 828cd0
  4. 909ad6
  5. 9fa8dc
  6. aeb6e3
  7. bec5e9
  8. ced3ef
  9. dee2f4
  10. eef0fa

Darker: #666fc2 mixed with black

  1. 666fc2
  2. 5860a8
  3. 4a518f
  4. 3c4277
  5. 2f3460
  6. 232749
  7. 171a34
  8. 0c0e20
  9. 04040e
  10. 000102

Calmer: #666fc2 with less saturation

  1. 666fc2
  2. 6770bb
  3. 6972b4
  4. 6b73ad
  5. 6c74a5
  6. 6e759e
  7. 707697
  8. 72778f
  9. 747788
  10. 767880

Questions about #666fc2

What color is #666fc2?

#666fc2 is soft indigo. The closest named color is Soft indigo. In RGB it is rgb(102, 111, 194), in HSL hsl(234.13, 42.99%, 58.04%) and in OKLCH oklch(57.274% 0.1273 276.916).

What colors go well with #666fc2?

The complementary color of #666fc2 is #8e7700. For a calmer combination use the analogous colors #2b7dbf and #8c62b2. The triadic partners are #b6593e and #1d8e59.

Is white or black text more readable on #666fc2?

White text reads better on #666fc2: white gives a contrast ratio of 4.55:1 and black gives 4.62:1. WCAG AA asks for at least 4.5:1 for body text.

Is #666fc2 a warm or cool color?

#666fc2 is a cool color. In OKLCH its hue is 277 degrees, its lightness 57.3% and its chroma 0.127.