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#371C8B

#371c8b ≈ Persian Indigo

  • violet
  • Lightness: low
  • Saturation: moderate
  • Cool
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#371c8b is a color from the violet family, with low lightness and moderate saturation. In the RGB model it is made of 21.57% red, 10.98% green and 54.51% blue; printed in CMYK it uses 60.43% cyan, 79.86% magenta, 0% yellow and 45.49% black. Its hue angle is 254.59°, with 66.47% saturation and 32.75% lightness in HSL. It is a cool color, often associated with imagination, spirituality and luxury. Designers typically use it for beauty and cosmetics, creative studios and corporate identities. White text on this color reaches a contrast ratio of 12.34:1 (WCAG AAA). The closest named color is Persian Indigo (#32127a), ΔE 3.16.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#333399
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0351

Complementary

  1. #371c8b
  2. #708b1c

Split complementary

  1. #371c8b
  2. #8b6f1c
  3. #398b1c

Analogous

  1. #1c398b
  2. #371c8b
  3. #6f1c8b

Triadic

  1. #371c8b
  2. #8b371c
  3. #1c8b37

Tetradic

  1. #371c8b
  2. #8b1c70
  3. #708b1c
  4. #1c8b37

Square

  1. #371c8b
  2. #8b1c39
  3. #708b1c
  4. #1c8b6f

Monochromatic

  1. #070311
  2. #1e0f4b
  3. #371c8b
  4. #5029cb
  5. #8061df

Shades

#371c8b mixed progressively with black.

  1. #371c8b
  2. #32197d
  3. #2c166f
  4. #271461
  5. #211153
  6. #1c0e46
  7. #160b38
  8. #11082a
  9. #0b061c
  10. #06030e
  11. #000000

Tints

#371c8b mixed progressively with white.

  1. #371c8b
  2. #4b3397
  3. #5f49a2
  4. #7360ae
  5. #8777b9
  6. #9b8ec5
  7. #afa4d1
  8. #c3bbdc
  9. #d7d2e8
  10. #ebe8f3
  11. #ffffff

Tones

#371c8b mixed progressively with gray.

  1. #371c8b
  2. #3e268a
  3. #463089
  4. #4d3a88
  5. #544487
  6. #5c4e86
  7. #635884
  8. #6a6283
  9. #716c82
  10. #797681
  11. #808080

Readable text 12.34:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.7:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #353535 ≈ 0.003% of males
Achromatomaly #362c63 ≈ 0.001% of males
Protanopia #00388e ≈ 1.01% of males
Deuteranopia #003189 ≈ 1.27% of males
Tritanopia #033c53 ≈ 0.0001% of males
Protanomaly #002f8d ≈ 1.08% of males
Deuteranomaly #002a8a ≈ 4.63% of males
Tritanomaly #22326e ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-371c8b {
  color: #371c8b;
}
Background
.bg-371c8b {
  background-color: #371c8b;
  color: #ffffff;
}
Border
.border-371c8b {
  border: 2px solid #371c8b;
}
CSS variables
:root {
  --color-primary: #371c8b;
  --color-primary-rgb: 55 28 139;
  --color-primary-hsl: 255 66% 33%;
}
Gradient
.gradient-371c8b {
  background: linear-gradient(135deg, #371c8b, #6f1c8b);
}
Colored shadow
.shadow-371c8b {
  box-shadow: 0 8px 24px rgb(55 28 139 / 0.35);
}

#32127a Persian Indigo ΔE 3.16 #000f89 Phthalo Blue ΔE 4.93 #002395 Imperial Blue ΔE 5.20 #4b0082 Indigo ΔE 5.26 #0014a8 Zaffre ΔE 5.34 #191970 Midnight Blue ΔE 5.61 #00008b Dark Blue ΔE 5.93 #c8e374 Inverted #353535 Grayscale 

Persian Indigo
#371c8b  rgb(55, 28, 139)  hsl(255, 66%, 33%)  Persian Indigo
#708b1c  rgb(112, 139, 28)  hsl(75, 66%, 33%)  Olive Drab
#8b371c  rgb(139, 55, 28)  hsl(15, 66%, 33%)  Kobe
#1c8b37  rgb(28, 139, 55)  hsl(135, 66%, 33%)  Forest Green