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#171663

#171663 ≈ Midnight Blue

  • blue
  • Lightness: low
  • Saturation: moderate
  • Cool
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#171663 is a color from the blue family, with low lightness and moderate saturation. In the RGB model it is made of 9.02% red, 8.63% green and 38.82% blue; printed in CMYK it uses 76.77% cyan, 77.78% magenta, 0% yellow and 61.18% black. Its hue angle is 240.78°, with 63.64% saturation and 23.73% lightness in HSL. It is a cool color, often associated with trust, stability and focus. Designers typically use it for technology products, finance and banking and luxury branding. White text on this color reaches a contrast ratio of 15.77:1 (WCAG AAA). The closest named color is Midnight Blue (#191970), ΔE 2.19.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#000066
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0166

Complementary

  1. #171663
  2. #626316

Split complementary

  1. #171663
  2. #633e16
  3. #3c6316

Analogous

  1. #163c63
  2. #171663
  3. #3e1663

Triadic

  1. #171663
  2. #631716
  3. #166317

Tetradic

  1. #171663
  2. #631662
  3. #626316
  4. #166317

Square

  1. #171663
  2. #63163c
  3. #626316
  4. #16633e

Monochromatic

  1. #040411
  2. #080824
  3. #171663
  4. #2624a2
  5. #403ed4

Shades

#171663 mixed progressively with black.

  1. #171663
  2. #151459
  3. #12124f
  4. #100f45
  5. #0e0d3b
  6. #0c0b32
  7. #090928
  8. #07071e
  9. #050414
  10. #02020a
  11. #000000

Tints

#171663 mixed progressively with white.

  1. #171663
  2. #2e2d73
  3. #454582
  4. #5d5c92
  5. #7473a1
  6. #8b8bb1
  7. #a2a2c1
  8. #b9b9d0
  9. #d1d0e0
  10. #e8e8ef
  11. #ffffff

Tones

#171663 mixed progressively with gray.

  1. #171663
  2. #222166
  3. #2c2b69
  4. #37366c
  5. #41406f
  6. #4c4b72
  7. #565674
  8. #616077
  9. #6b6b7a
  10. #76757d
  11. #808080

Readable text 15.77:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.33:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #232323 ≈ 0.003% of males
Achromatomaly #1f1e45 ≈ 0.001% of males
Protanopia #002665 ≈ 1.01% of males
Deuteranopia #001f62 ≈ 1.27% of males
Tritanopia #002c3b ≈ 0.0001% of males
Protanomaly #002164 ≈ 1.08% of males
Deuteranomaly #001c62 ≈ 4.63% of males
Tritanomaly #00254e ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-171663 {
  color: #171663;
}
Background
.bg-171663 {
  background-color: #171663;
  color: #ffffff;
}
Border
.border-171663 {
  border: 2px solid #171663;
}
CSS variables
:root {
  --color-primary: #171663;
  --color-primary-rgb: 23 22 99;
  --color-primary-hsl: 241 64% 24%;
}
Gradient
.gradient-171663 {
  background: linear-gradient(135deg, #171663, #3e1663);
}
Colored shadow
.shadow-171663 {
  box-shadow: 0 8px 24px rgb(23 22 99 / 0.35);
}

#191970 Midnight Blue ΔE 2.19 #32127a Persian Indigo ΔE 5.55 #000f89 Phthalo Blue ΔE 6.42 #000080 Navy ΔE 6.62 #00008b Dark Blue ΔE 7.60 #002395 Imperial Blue ΔE 8.04 #002147 Oxford Blue ΔE 9.41 #e8e99c Inverted #232323 Grayscale 

Midnight Blue
#171663  rgb(23, 22, 99)  hsl(241, 64%, 24%)  Midnight Blue
#626316  rgb(98, 99, 22)  hsl(61, 64%, 24%)  Dark Olive Green
#631716  rgb(99, 23, 22)  hsl(1, 64%, 24%)  Rosewood
#166317  rgb(22, 99, 23)  hsl(121, 64%, 24%)  Dark Green