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#3f3970 color: American Blue

#3f3970 is rgb(63, 57, 112) in RGB and oklch(37.917% 0.09156 286.151) in OKLCH. Every other format, shade and contrast value is below.

Read as HEX

247°
100%

37.9%
0.092
286°
  • Violet
  • Dark
  • Soft
  • Cool
  • ≈ Charcoal
  • slate-700
  • Black 56%

Inside sRGB: displays the same on any screen.

White text
10.34:1Readable · AA
Lc -98
Black text
2.03:1Hard to read
Lc 10

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About #3f3970

#3f3970 is a soft dark violet color. In OKLCH it has 37.9% lightness, 0.092 chroma and a hue of 286°.

Inside sRGB: displays the same on any screen.

White text on it reaches 10.34:1 contrast and black text 2.03:1, so white text reads better.

The closest named color is American Blue (#3b3b6d). In Tailwind CSS the closest color is slate-700.

More dark violet colors

Lighter: #3f3970 mixed with white

  1. 3f3970
  2. 4f4b7e
  3. 615e8c
  4. 73719a
  5. 8584a9
  6. 9898b7
  7. acacc5
  8. c0c0d4
  9. d5d5e2
  10. eaeaf0

Darker: #3f3970 mixed with black

  1. 3f3970
  2. 353060
  3. 2c2851
  4. 231f43
  5. 1b1735
  6. 121027
  7. 0a091a
  8. 04040e
  9. 010104
  10. 000001

Calmer: #3f3970 with less saturation

  1. 3f3970
  2. 3f3a6c
  3. 3f3c67
  4. 3f3d63
  5. 403e5e
  6. 403f5a
  7. 403f55
  8. 414050
  9. 41414c
  10. 424147

Questions about #3f3970

What color is #3f3970?

#3f3970 is soft dark violet. The closest named color is American Blue. In RGB it is rgb(63, 57, 112), in HSL hsl(246.55, 32.54%, 33.14%) and in OKLCH oklch(37.917% 0.09156 286.151).

What colors go well with #3f3970?

The complementary color of #3f3970 is #494400. For a calmer combination use the analogous colors #1e4272 and #553162. The triadic partners are #683011 and #005137.

Is white or black text more readable on #3f3970?

White text reads better on #3f3970: white gives a contrast ratio of 10.34:1 and black gives 2.03:1. WCAG AA asks for at least 4.5:1 for body text.

Is #3f3970 a warm or cool color?

#3f3970 is a cool color. In OKLCH its hue is 286 degrees, its lightness 37.9% and its chroma 0.092.