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#1C19DF

#1c19df ≈ Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#1c19df is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 10.98% red, 9.8% green and 87.45% blue; printed in CMYK it uses 87.44% cyan, 88.79% magenta, 0% yellow and 12.55% black. Its hue angle is 240.91°, with 79.84% saturation and 48.63% 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 9.32:1 (WCAG AAA). The closest named color is Blue (#0000ff), ΔE 3.35.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3300cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0627

Complementary

  1. #1c19df
  2. #dcdf19

Split complementary

  1. #1c19df
  2. #df7f19
  3. #79df19

Analogous

  1. #1979df
  2. #1c19df
  3. #7f19df

Triadic

  1. #1c19df
  2. #df1c19
  3. #19df1c

Tetradic

  1. #1c19df
  2. #df19dc
  3. #dcdf19
  4. #19df1c

Square

  1. #1c19df
  2. #df1979
  3. #dcdf19
  4. #19df7f

Monochromatic

  1. #0b0a55
  2. #13119a
  3. #1c19df
  4. #5a58ec
  5. #9e9df4

Shades

#1c19df mixed progressively with black.

  1. #1c19df
  2. #1917c9
  3. #1614b2
  4. #14129c
  5. #110f86
  6. #0e0d70
  7. #0b0a59
  8. #080843
  9. #06052d
  10. #030316
  11. #000000

Tints

#1c19df mixed progressively with white.

  1. #1c19df
  2. #3330e2
  3. #4947e5
  4. #605ee9
  5. #7775ec
  6. #8e8cef
  7. #a4a3f2
  8. #bbbaf5
  9. #d2d1f9
  10. #e8e8fc
  11. #ffffff

Tones

#1c19df mixed progressively with gray.

  1. #1c19df
  2. #2623d6
  3. #302ecc
  4. #3a38c3
  5. #4442b9
  6. #4e4db0
  7. #5857a6
  8. #62619d
  9. #6c6b93
  10. #76768a
  11. #808080

Readable text 9.32:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.25:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #474747 ≈ 0.003% of males
Achromatomaly #3a399c ≈ 0.001% of males
Protanopia #0051e4 ≈ 1.01% of males
Deuteranopia #003cdc ≈ 1.27% of males
Tritanopia #006084 ≈ 0.0001% of males
Protanomaly #0041e2 ≈ 1.08% of males
Deuteranomaly #0031dd ≈ 4.63% of males
Tritanomaly #004db0 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-1c19df {
  color: #1c19df;
}
Background
.bg-1c19df {
  background-color: #1c19df;
  color: #ffffff;
}
Border
.border-1c19df {
  border: 2px solid #1c19df;
}
CSS variables
:root {
  --color-primary: #1c19df;
  --color-primary-rgb: 28 25 223;
  --color-primary-hsl: 241 80% 49%;
}
Gradient
.gradient-1c19df {
  background: linear-gradient(135deg, #1c19df, #7f19df);
}
Colored shadow
.shadow-1c19df {
  box-shadow: 0 8px 24px rgb(28 25 223 / 0.35);
}

#0000ff Blue ΔE 3.35 #0000cd Medium Blue ΔE 3.95 #3f00ff Ultramarine ΔE 4.65 #5218fa Han Purple ΔE 5.85 #1c39bb Persian Blue ΔE 7.28 #0014a8 Zaffre ΔE 7.56 #6f00ff Electric Indigo ΔE 8.68 #e3e620 Inverted #474747 Grayscale 

Blue
#1c19df  rgb(28, 25, 223)  hsl(241, 80%, 49%)  Blue
#dcdf19  rgb(220, 223, 25)  hsl(61, 80%, 49%)  Titanium Yellow
#df1c19  rgb(223, 28, 25)  hsl(1, 80%, 49%)  Lust
#19df1c  rgb(25, 223, 28)  hsl(121, 80%, 49%)  Lime Green