ColorTool
Log in
#1C19FF

#1c19ff ≈ Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
Check contrast Explore in graph Random color

#1c19ff 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 100% blue; printed in CMYK it uses 89.02% cyan, 90.2% magenta, 0% yellow and 0% black. Its hue angle is 240.78°, with 100% saturation and 54.9% 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 call-to-action buttons. White text on this color reaches a contrast ratio of 7.98:1 (WCAG AAA). The closest named color is Blue (#0000ff), ΔE 1.87.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3300ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0816

Complementary

  1. #1c19ff
  2. #fcff19

Split complementary

  1. #1c19ff
  2. #ff8f19
  3. #89ff19

Analogous

  1. #1989ff
  2. #1c19ff
  3. #8f19ff

Triadic

  1. #1c19ff
  2. #ff1c19
  3. #19ff1c

Tetradic

  1. #1c19ff
  2. #ff19fc
  3. #fcff19
  4. #19ff1c

Square

  1. #1c19ff
  2. #ff1989
  3. #fcff19
  4. #19ff8f

Monochromatic

  1. #02007f
  2. #0300cb
  3. #1c19ff
  4. #6765ff
  5. #b3b2ff

Shades

#1c19ff mixed progressively with black.

  1. #1c19ff
  2. #1917e6
  3. #1614cc
  4. #1412b3
  5. #110f99
  6. #0e0d80
  7. #0b0a66
  8. #08084d
  9. #060533
  10. #03031a
  11. #000000

Tints

#1c19ff mixed progressively with white.

  1. #1c19ff
  2. #3330ff
  3. #4947ff
  4. #605eff
  5. #7775ff
  6. #8e8cff
  7. #a4a3ff
  8. #bbbaff
  9. #d2d1ff
  10. #e8e8ff
  11. #ffffff

Tones

#1c19ff mixed progressively with gray.

  1. #1c19ff
  2. #2623f2
  3. #302ee6
  4. #3a38d9
  5. #4442cc
  6. #4e4dc0
  7. #5857b3
  8. #6261a6
  9. #6c6b99
  10. #76768d
  11. #808080

Readable text 7.98:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.63:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #515151 ≈ 0.003% of males
Achromatomaly #4141b3 ≈ 0.001% of males
Protanopia #005cff ≈ 1.01% of males
Deuteranopia #0044fc ≈ 1.27% of males
Tritanopia #006e97 ≈ 0.0001% of males
Protanomaly #004aff ≈ 1.08% of males
Deuteranomaly #0037fd ≈ 4.63% of males
Tritanomaly #0058c9 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-1c19ff {
  color: #1c19ff;
}
Background
.bg-1c19ff {
  background-color: #1c19ff;
  color: #ffffff;
}
Border
.border-1c19ff {
  border: 2px solid #1c19ff;
}
CSS variables
:root {
  --color-primary: #1c19ff;
  --color-primary-rgb: 28 25 255;
  --color-primary-hsl: 241 100% 55%;
}
Gradient
.gradient-1c19ff {
  background: linear-gradient(135deg, #1c19ff, #8f19ff);
}
Colored shadow
.shadow-1c19ff {
  box-shadow: 0 8px 24px rgb(28 25 255 / 0.35);
}

#0000ff Blue ΔE 1.87 #3f00ff Ultramarine ΔE 1.99 #5218fa Han Purple ΔE 3.12 #6f00ff Electric Indigo ΔE 6.13 #0000cd Medium Blue ΔE 7.64 #1c39bb Persian Blue ΔE 9.17 #4f42b5 Ocean Blue ΔE 10.30 #e3e600 Inverted #515151 Grayscale 

Blue
#1c19ff  rgb(28, 25, 255)  hsl(241, 100%, 55%)  Blue
#fcff19  rgb(252, 255, 25)  hsl(61, 100%, 55%)  Yellow
#ff1c19  rgb(255, 28, 25)  hsl(1, 100%, 55%)  Red
#19ff1c  rgb(25, 255, 28)  hsl(121, 100%, 55%)  Lime