ColorTool
Log in
#3C19E7

#3c19e7 ≈ Ultramarine

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

#3c19e7 is a color from the violet family, with medium lightness and vivid saturation. In the RGB model it is made of 23.53% red, 9.8% green and 90.59% blue; printed in CMYK it uses 74.03% cyan, 89.18% magenta, 0% yellow and 9.41% black. Its hue angle is 250.19°, with 81.1% saturation and 50.2% lightness in HSL. It is a cool color, often associated with imagination, spirituality and luxury. Designers typically use it for beauty and cosmetics, creative studios and call-to-action buttons. White text on this color reaches a contrast ratio of 8.45:1 (WCAG AAA). The closest named color is Ultramarine (#3f00ff), ΔE 2.68.

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 luminance0.0743

Complementary

  1. #3c19e7
  2. #c4e719

Split complementary

  1. #3c19e7
  2. #e7a319
  3. #5de719

Analogous

  1. #195de7
  2. #3c19e7
  3. #a319e7

Triadic

  1. #3c19e7
  2. #e73c19
  3. #19e73c

Tetradic

  1. #3c19e7
  2. #e719c4
  3. #c4e719
  4. #19e73c

Square

  1. #3c19e7
  2. #e7195d
  3. #c4e719
  4. #19e7a3

Monochromatic

  1. #180a5d
  2. #2a11a3
  3. #3c19e7
  4. #775eee
  5. #b1a4f5

Shades

#3c19e7 mixed progressively with black.

  1. #3c19e7
  2. #3617d0
  3. #3014b9
  4. #2a12a2
  5. #240f8b
  6. #1e0d74
  7. #180a5c
  8. #120845
  9. #0c052e
  10. #060317
  11. #000000

Tints

#3c19e7 mixed progressively with white.

  1. #3c19e7
  2. #5030e9
  3. #6347ec
  4. #775eee
  5. #8a75f1
  6. #9e8cf3
  7. #b1a3f5
  8. #c5baf8
  9. #d8d1fa
  10. #ece8fd
  11. #ffffff

Tones

#3c19e7 mixed progressively with gray.

  1. #3c19e7
  2. #4323dd
  3. #4a2ed2
  4. #5038c8
  5. #5742be
  6. #5e4db4
  7. #6557a9
  8. #6c619f
  9. #726b95
  10. #79768a
  11. #808080

Readable text 8.45:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.49:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4d4d4d ≈ 0.003% of males
Achromatomaly #473ea3 ≈ 0.001% of males
Protanopia #0056ec ≈ 1.01% of males
Deuteranopia #0044e4 ≈ 1.27% of males
Tritanopia #006389 ≈ 0.0001% of males
Protanomaly #0045ea ≈ 1.08% of males
Deuteranomaly #0037e5 ≈ 4.63% of males
Tritanomaly #004fb6 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3c19e7 {
  color: #3c19e7;
}
Background
.bg-3c19e7 {
  background-color: #3c19e7;
  color: #ffffff;
}
Border
.border-3c19e7 {
  border: 2px solid #3c19e7;
}
CSS variables
:root {
  --color-primary: #3c19e7;
  --color-primary-rgb: 60 25 231;
  --color-primary-hsl: 250 81% 50%;
}
Gradient
.gradient-3c19e7 {
  background: linear-gradient(135deg, #3c19e7, #a319e7);
}
Colored shadow
.shadow-3c19e7 {
  box-shadow: 0 8px 24px rgb(60 25 231 / 0.35);
}

#3f00ff Ultramarine ΔE 2.68 #0000ff Blue ΔE 2.74 #5218fa Han Purple ΔE 3.48 #0000cd Medium Blue ΔE 5.96 #6f00ff Electric Indigo ΔE 6.27 #1c39bb Persian Blue ΔE 8.28 #4f42b5 Ocean Blue ΔE 9.03 #c3e618 Inverted #4d4d4d Grayscale 

Ultramarine
#3c19e7  rgb(60, 25, 231)  hsl(250, 81%, 50%)  Ultramarine
#c4e719  rgb(196, 231, 25)  hsl(70, 81%, 50%)  Pear
#e73c19  rgb(231, 60, 25)  hsl(10, 81%, 50%)  Scarlet
#19e73c  rgb(25, 231, 60)  hsl(130, 81%, 50%)  Malachite