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#331D64

#331d64 ≈ Midnight Blue

  • violet
  • Lightness: low
  • Saturation: moderate
  • Cool
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#331d64 is a color from the violet family, with low lightness and moderate saturation. In the RGB model it is made of 20% red, 11.37% green and 39.22% blue; printed in CMYK it uses 49% cyan, 71% magenta, 0% yellow and 60.78% black. Its hue angle is 258.59°, with 55.04% saturation and 25.29% 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 luxury branding. White text on this color reaches a contrast ratio of 14:1 (WCAG AAA). The closest named color is Midnight Blue (#191970), ΔE 5.08.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#333366
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.025

Complementary

  1. #331d64
  2. #4e641d

Split complementary

  1. #331d64
  2. #64561d
  3. #2a641d

Analogous

  1. #1d2a64
  2. #331d64
  3. #561d64

Triadic

  1. #331d64
  2. #64331d
  3. #1d6433

Tetradic

  1. #331d64
  2. #641d4e
  3. #4e641d
  4. #1d6433

Square

  1. #331d64
  2. #641d2a
  3. #4e641d
  4. #1d6456

Monochromatic

  1. #080510
  2. #150c29
  3. #331d64
  4. #512e9f
  5. #754ecc

Shades

#331d64 mixed progressively with black.

  1. #331d64
  2. #2e1a5a
  3. #291750
  4. #241446
  5. #1f113c
  6. #1a0f32
  7. #140c28
  8. #0f091e
  9. #0a0614
  10. #05030a
  11. #000000

Tints

#331d64 mixed progressively with white.

  1. #331d64
  2. #473474
  3. #5c4a83
  4. #706193
  5. #8577a2
  6. #998eb2
  7. #ada5c1
  8. #c2bbd1
  9. #d6d2e0
  10. #ebe8f0
  11. #ffffff

Tones

#331d64 mixed progressively with gray.

  1. #331d64
  2. #3b2767
  3. #42316a
  4. #4a3b6c
  5. #52456f
  6. #5a4f72
  7. #615875
  8. #696278
  9. #716c7a
  10. #78767d
  11. #808080

Readable text 14:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.5:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #2c2c2c ≈ 0.003% of males
Achromatomaly #2f2749 ≈ 0.001% of males
Protanopia #002d66 ≈ 1.01% of males
Deuteranopia #002a63 ≈ 1.27% of males
Tritanopia #242e3d ≈ 0.0001% of males
Protanomaly #172765 ≈ 1.08% of males
Deuteranomaly #192663 ≈ 4.63% of males
Tritanomaly #2b2850 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-331d64 {
  color: #331d64;
}
Background
.bg-331d64 {
  background-color: #331d64;
  color: #ffffff;
}
Border
.border-331d64 {
  border: 2px solid #331d64;
}
CSS variables
:root {
  --color-primary: #331d64;
  --color-primary-rgb: 51 29 100;
  --color-primary-hsl: 259 55% 25%;
}
Gradient
.gradient-331d64 {
  background: linear-gradient(135deg, #331d64, #561d64);
}
Colored shadow
.shadow-331d64 {
  box-shadow: 0 8px 24px rgb(51 29 100 / 0.35);
}

#191970 Midnight Blue ΔE 5.08 #32127a Persian Indigo ΔE 5.14 #4b0082 Indigo ΔE 7.86 #000f89 Phthalo Blue ΔE 8.72 #000080 Navy ΔE 9.07 #002395 Imperial Blue ΔE 9.64 #00008b Dark Blue ΔE 9.69 #cce29b Inverted #2c2c2c Grayscale 

Midnight Blue
#331d64  rgb(51, 29, 100)  hsl(259, 55%, 25%)  Midnight Blue
#4e641d  rgb(78, 100, 29)  hsl(79, 55%, 25%)  Dark Olive Green
#64331d  rgb(100, 51, 29)  hsl(19, 55%, 25%)  Caput Mortuum
#1d6433  rgb(29, 100, 51)  hsl(139, 55%, 25%)  Cadmium Green