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#1A1663

#1a1663 ≈ Midnight Blue

  • blue
  • Lightness: low
  • Saturation: moderate
  • Cool
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#1a1663 is a color from the blue family, with low lightness and moderate saturation. In the RGB model it is made of 10.2% red, 8.63% green and 38.82% blue; printed in CMYK it uses 73.74% cyan, 77.78% magenta, 0% yellow and 61.18% black. Its hue angle is 243.12°, 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 15.69:1 (WCAG AAA). The closest named color is Midnight Blue (#191970), ΔE 2.23.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#330066
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0169

Complementary

  1. #1a1663
  2. #5f6316

Split complementary

  1. #1a1663
  2. #634116
  3. #396316

Analogous

  1. #163963
  2. #1a1663
  3. #411663

Triadic

  1. #1a1663
  2. #631a16
  3. #16631a

Tetradic

  1. #1a1663
  2. #63165f
  3. #5f6316
  4. #16631a

Square

  1. #1a1663
  2. #631639
  3. #5f6316
  4. #166341

Monochromatic

  1. #040411
  2. #0a0824
  3. #1a1663
  4. #2a24a2
  5. #463ed4

Shades

#1a1663 mixed progressively with black.

  1. #1a1663
  2. #171459
  3. #15124f
  4. #120f45
  5. #100d3b
  6. #0d0b32
  7. #0a0928
  8. #08071e
  9. #050414
  10. #03020a
  11. #000000

Tints

#1a1663 mixed progressively with white.

  1. #1a1663
  2. #312d73
  3. #484582
  4. #5f5c92
  5. #7673a1
  6. #8d8bb1
  7. #a3a2c1
  8. #bab9d0
  9. #d1d0e0
  10. #e8e8ef
  11. #ffffff

Tones

#1a1663 mixed progressively with gray.

  1. #1a1663
  2. #242166
  3. #2e2b69
  4. #39366c
  5. #43406f
  6. #4d4b72
  7. #575674
  8. #616077
  9. #6c6b7a
  10. #76757d
  11. #808080

Readable text 15.69:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.34:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #232323 ≈ 0.003% of males
Achromatomaly #201f45 ≈ 0.001% of males
Protanopia #002765 ≈ 1.01% of males
Deuteranopia #002062 ≈ 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-1a1663 {
  color: #1a1663;
}
Background
.bg-1a1663 {
  background-color: #1a1663;
  color: #ffffff;
}
Border
.border-1a1663 {
  border: 2px solid #1a1663;
}
CSS variables
:root {
  --color-primary: #1a1663;
  --color-primary-rgb: 26 22 99;
  --color-primary-hsl: 243 64% 24%;
}
Gradient
.gradient-1a1663 {
  background: linear-gradient(135deg, #1a1663, #411663);
}
Colored shadow
.shadow-1a1663 {
  box-shadow: 0 8px 24px rgb(26 22 99 / 0.35);
}

#191970 Midnight Blue ΔE 2.23 #32127a Persian Indigo ΔE 5.30 #000f89 Phthalo Blue ΔE 6.47 #000080 Navy ΔE 6.63 #00008b Dark Blue ΔE 7.60 #002395 Imperial Blue ΔE 8.13 #4b0082 Indigo ΔE 9.56 #e5e99c Inverted #232323 Grayscale 

Midnight Blue
#1a1663  rgb(26, 22, 99)  hsl(243, 64%, 24%)  Midnight Blue
#5f6316  rgb(95, 99, 22)  hsl(63, 64%, 24%)  Dark Olive Green
#631a16  rgb(99, 26, 22)  hsl(3, 64%, 24%)  Rosewood
#16631a  rgb(22, 99, 26)  hsl(123, 64%, 24%)  Dark Green