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#381FDC

#381fdc ≈ Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#381fdc is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 21.96% red, 12.16% green and 86.27% blue; printed in CMYK it uses 74.55% cyan, 85.91% magenta, 0% yellow and 13.73% black. Its hue angle is 247.94°, with 75.3% saturation and 49.22% 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 8.76:1 (WCAG AAA). The closest named color is Blue (#0000ff), ΔE 3.68.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3333cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0699

Complementary

  1. #381fdc
  2. #c3dc1f

Split complementary

  1. #381fdc
  2. #dc971f
  3. #64dc1f

Analogous

  1. #1f64dc
  2. #381fdc
  3. #971fdc

Triadic

  1. #381fdc
  2. #dc381f
  3. #1fdc38

Tetradic

  1. #381fdc
  2. #dc1fc3
  3. #c3dc1f
  4. #1fdc38

Square

  1. #381fdc
  2. #dc1f64
  3. #c3dc1f
  4. #1fdc97

Monochromatic

  1. #160c56
  2. #271699
  3. #381fdc
  4. #715fe8
  5. #ada2f2

Shades

#381fdc mixed progressively with black.

  1. #381fdc
  2. #321cc6
  3. #2d19b0
  4. #27169a
  5. #221384
  6. #1c106e
  7. #160c58
  8. #110942
  9. #0b062c
  10. #060316
  11. #000000

Tints

#381fdc mixed progressively with white.

  1. #381fdc
  2. #4c35e0
  3. #604ce3
  4. #7462e7
  5. #8879ea
  6. #9c8fee
  7. #afa5f1
  8. #c3bcf5
  9. #d7d2f8
  10. #ebe9fc
  11. #ffffff

Tones

#381fdc mixed progressively with gray.

  1. #381fdc
  2. #3f29d3
  3. #4632ca
  4. #4e3cc0
  5. #5546b7
  6. #5c50ae
  7. #6359a5
  8. #6a639c
  9. #726d92
  10. #797689
  11. #808080

Readable text 8.76:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.4:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4b4b4b ≈ 0.003% of males
Achromatomaly #443d9b ≈ 0.001% of males
Protanopia #0053e1 ≈ 1.01% of males
Deuteranopia #0042d9 ≈ 1.27% of males
Tritanopia #005f83 ≈ 0.0001% of males
Protanomaly #0044df ≈ 1.08% of males
Deuteranomaly #0037da ≈ 4.63% of males
Tritanomaly #004dae ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-381fdc {
  color: #381fdc;
}
Background
.bg-381fdc {
  background-color: #381fdc;
  color: #ffffff;
}
Border
.border-381fdc {
  border: 2px solid #381fdc;
}
CSS variables
:root {
  --color-primary: #381fdc;
  --color-primary-rgb: 56 31 220;
  --color-primary-hsl: 248 75% 49%;
}
Gradient
.gradient-381fdc {
  background: linear-gradient(135deg, #381fdc, #971fdc);
}
Colored shadow
.shadow-381fdc {
  box-shadow: 0 8px 24px rgb(56 31 220 / 0.35);
}

#0000ff Blue ΔE 3.68 #3f00ff Ultramarine ΔE 4.06 #5218fa Han Purple ΔE 4.69 #0000cd Medium Blue ΔE 5.20 #1c39bb Persian Blue ΔE 7.14 #6f00ff Electric Indigo ΔE 7.43 #4f42b5 Ocean Blue ΔE 8.26 #c7e023 Inverted #4b4b4b Grayscale 

Blue
#381fdc  rgb(56, 31, 220)  hsl(248, 75%, 49%)  Blue
#c3dc1f  rgb(195, 220, 31)  hsl(68, 75%, 49%)  Pear
#dc381f  rgb(220, 56, 31)  hsl(8, 75%, 49%)  Lust
#1fdc38  rgb(31, 220, 56)  hsl(128, 75%, 49%)  Malachite