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#3F64BF

#3f64bf ≈ Denim

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#3f64bf is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 24.71% red, 39.22% green and 74.9% blue; printed in CMYK it uses 67.02% cyan, 47.64% magenta, 0% yellow and 25.1% black. Its hue angle is 222.66°, with 50.39% saturation and 49.8% 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 brand accents. White text on this color reaches a contrast ratio of 5.55:1 (WCAG AA). The closest named color is Denim (#1560bd), ΔE 4.05.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3366cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1393

Complementary

  1. #3f64bf
  2. #bf9a3f

Split complementary

  1. #3f64bf
  2. #bf5a3f
  3. #a4bf3f

Analogous

  1. #3fa4bf
  2. #3f64bf
  3. #5a3fbf

Triadic

  1. #3f64bf
  2. #bf3f64
  3. #64bf3f

Tetradic

  1. #3f64bf
  2. #9a3fbf
  3. #bf9a3f
  4. #64bf3f

Square

  1. #3f64bf
  2. #bf3fa4
  3. #bf9a3f
  4. #3fbf5a

Monochromatic

  1. #19284c
  2. #2c4685
  3. #3f64bf
  4. #7892d2
  5. #b2c1e5

Shades

#3f64bf mixed progressively with black.

  1. #3f64bf
  2. #395aac
  3. #325099
  4. #2c4686
  5. #263c73
  6. #203260
  7. #19284c
  8. #131e39
  9. #0d1426
  10. #060a13
  11. #000000

Tints

#3f64bf mixed progressively with white.

  1. #3f64bf
  2. #5274c5
  3. #6583cc
  4. #7993d2
  5. #8ca2d9
  6. #9fb2df
  7. #b2c1e5
  8. #c5d1ec
  9. #d9e0f2
  10. #ecf0f9
  11. #ffffff

Tones

#3f64bf mixed progressively with gray.

  1. #3f64bf
  2. #4667b9
  3. #4c6ab2
  4. #536cac
  5. #596fa6
  6. #6072a0
  7. #667599
  8. #6d7893
  9. #737a8d
  10. #7a7d86
  11. #808080

Readable text 5.55:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.79:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #686868 ≈ 0.003% of males
Achromatomaly #5b6793 ≈ 0.001% of males
Protanopia #356fc2 ≈ 1.01% of males
Deuteranopia #1863bd ≈ 1.27% of males
Tritanopia #007988 ≈ 0.0001% of males
Protanomaly #396ac1 ≈ 1.08% of males
Deuteranomaly #2c63be ≈ 4.63% of males
Tritanomaly #0071a1 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3f64bf {
  color: #3f64bf;
}
Background
.bg-3f64bf {
  background-color: #3f64bf;
  color: #ffffff;
}
Border
.border-3f64bf {
  border: 2px solid #3f64bf;
}
CSS variables
:root {
  --color-primary: #3f64bf;
  --color-primary-rgb: 63 100 191;
  --color-primary-hsl: 223 50% 50%;
}
Gradient
.gradient-3f64bf {
  background: linear-gradient(135deg, #3f64bf, #5a3fbf);
}
Colored shadow
.shadow-3f64bf {
  box-shadow: 0 8px 24px rgb(63 100 191 / 0.35);
}

#1560bd Denim ΔE 4.05 #4169e1 Royal Blue ΔE 4.73 #436b95 Queen Blue ΔE 5.72 #0f52ba Sapphire ΔE 6.39 #26619c Lapis Lazuli ΔE 6.49 #4166f5 Ultramarine Blue ΔE 7.11 #0073cf True Blue ΔE 8.07 #c09b40 Inverted #686868 Grayscale 

Denim
#3f64bf  rgb(63, 100, 191)  hsl(223, 50%, 50%)  Denim
#bf9a3f  rgb(191, 154, 63)  hsl(43, 50%, 50%)  Goldenrod
#bf3f64  rgb(191, 63, 100)  hsl(343, 50%, 50%)  Dogwood Rose
#64bf3f  rgb(100, 191, 63)  hsl(103, 50%, 50%)  Kelly Green