ColorTool
Log in
#3145EC

#3145ec ≈ Iris

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

#3145ec is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 19.22% red, 27.06% green and 92.55% blue; printed in CMYK it uses 79.24% cyan, 70.76% magenta, 0% yellow and 7.45% black. Its hue angle is 233.58°, with 83.11% saturation and 55.88% 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 6.58:1 (WCAG AA). The closest named color is Iris (#5a4fcf), ΔE 5.3.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3333ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1097

Complementary

  1. #3145ec
  2. #ecd831

Split complementary

  1. #3145ec
  2. #ec7a31
  3. #a3ec31

Analogous

  1. #31a3ec
  2. #3145ec
  3. #7a31ec

Triadic

  1. #3145ec
  2. #ec3145
  3. #45ec31

Tetradic

  1. #3145ec
  2. #d831ec
  3. #ecd831
  4. #45ec31

Square

  1. #3145ec
  2. #ec31a3
  3. #ecd831
  4. #31ec7a

Monochromatic

  1. #0b1779
  2. #1224bf
  3. #3145ec
  4. #7784f2
  5. #bdc3f9

Shades

#3145ec mixed progressively with black.

  1. #3145ec
  2. #2c3ed4
  3. #2737bd
  4. #2230a5
  5. #1d298e
  6. #192376
  7. #141c5e
  8. #0f1547
  9. #0a0e2f
  10. #050718
  11. #000000

Tints

#3145ec mixed progressively with white.

  1. #3145ec
  2. #4658ee
  3. #5a6af0
  4. #6f7df2
  5. #838ff4
  6. #98a2f6
  7. #adb5f7
  8. #c1c7f9
  9. #d6dafb
  10. #eaecfd
  11. #ffffff

Tones

#3145ec mixed progressively with gray.

  1. #3145ec
  2. #394be1
  3. #4151d6
  4. #4957cc
  5. #515dc1
  6. #5963b6
  7. #6068ab
  8. #686ea0
  9. #707496
  10. #787a8b
  11. #808080

Readable text 6.58:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.19:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #5d5d5d ≈ 0.003% of males
Achromatomaly #4f54aa ≈ 0.001% of males
Protanopia #0066f1 ≈ 1.01% of males
Deuteranopia #0054e9 ≈ 1.27% of males
Tritanopia #007594 ≈ 0.0001% of males
Protanomaly #005bef ≈ 1.08% of males
Deuteranomaly #004eea ≈ 4.63% of males
Tritanomaly #0065be ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-3145ec {
  color: #3145ec;
}
Background
.bg-3145ec {
  background-color: #3145ec;
  color: #ffffff;
}
Border
.border-3145ec {
  border: 2px solid #3145ec;
}
CSS variables
:root {
  --color-primary: #3145ec;
  --color-primary-rgb: 49 69 236;
  --color-primary-hsl: 234 83% 56%;
}
Gradient
.gradient-3145ec {
  background: linear-gradient(135deg, #3145ec, #7a31ec);
}
Colored shadow
.shadow-3145ec {
  box-shadow: 0 8px 24px rgb(49 69 236 / 0.35);
}

#5a4fcf Iris ΔE 5.30 #6050dc Majorelle Blue ΔE 5.40 #4f42b5 Ocean Blue ΔE 7.35 #5218fa Han Purple ΔE 7.60 #1c39bb Persian Blue ΔE 7.62 #3f00ff Ultramarine ΔE 8.63 #6a5acd Slate Blue ΔE 8.73 #ceba13 Inverted #5d5d5d Grayscale 

Iris
#3145ec  rgb(49, 69, 236)  hsl(234, 83%, 56%)  Iris
#ecd831  rgb(236, 216, 49)  hsl(54, 83%, 56%)  Citrine
#ec3145  rgb(236, 49, 69)  hsl(354, 83%, 56%)  Tractor Red
#45ec31  rgb(69, 236, 49)  hsl(114, 83%, 56%)  Neon Green