ColorTool
Log in
#047CC4

#047cc4 ≈ French Blue

  • azure
  • Lightness: low
  • Saturation: vivid
  • Cool
Check contrast Explore in graph Random color

#047cc4 is a color from the azure family, with low lightness and vivid saturation. In the RGB model it is made of 1.57% red, 48.63% green and 76.86% blue; printed in CMYK it uses 97.96% cyan, 36.73% magenta, 0% yellow and 23.14% black. Its hue angle is 202.5°, with 96% saturation and 39.22% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. Designers typically use it for technology products, finance and banking and call-to-action buttons. Black text on this color reaches a contrast ratio of 4.69:1 (WCAG AA). The closest named color is French Blue (#0072bb), ΔE 3.81.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#0066cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1843

Complementary

  1. #047cc4
  2. #c44c04

Split complementary

  1. #047cc4
  2. #c4041c
  3. #c4ac04

Analogous

  1. #04c4ac
  2. #047cc4
  3. #041cc4

Triadic

  1. #047cc4
  2. #c4047c
  3. #7cc404

Tetradic

  1. #047cc4
  2. #4c04c4
  3. #c44c04
  4. #7cc404

Square

  1. #047cc4
  2. #ac04c4
  3. #c44c04
  4. #1cc404

Monochromatic

  1. #011d2e
  2. #024d79
  3. #047cc4
  4. #1aa6fa
  5. #65c3fc

Shades

#047cc4 mixed progressively with black.

  1. #047cc4
  2. #0470b0
  3. #03639d
  4. #035789
  5. #024a76
  6. #023e62
  7. #02324e
  8. #01253b
  9. #011927
  10. #000c14
  11. #000000

Tints

#047cc4 mixed progressively with white.

  1. #047cc4
  2. #1d89ca
  3. #3696d0
  4. #4fa3d6
  5. #68b0dc
  6. #82bee2
  7. #9bcbe7
  8. #b4d8ed
  9. #cde5f3
  10. #e6f2f9
  11. #ffffff

Tones

#047cc4 mixed progressively with gray.

  1. #047cc4
  2. #107cbd
  3. #1d7db6
  4. #297db0
  5. #367ea9
  6. #427ea2
  7. #4e7e9b
  8. #5b7f94
  9. #677f8e
  10. #748087
  11. #808080

Readable text 4.48:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 4.69:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #777777 ≈ 0.003% of males
Achromatomaly #5e799c ≈ 0.001% of males
Protanopia #597fc7 ≈ 1.01% of males
Deuteranopia #3e70c3 ≈ 1.27% of males
Tritanopia #008e96 ≈ 0.0001% of males
Protanomaly #457ec6 ≈ 1.08% of males
Deuteranomaly #3075c3 ≈ 4.63% of males
Tritanomaly #0087ab ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-047cc4 {
  color: #047cc4;
}
Background
.bg-047cc4 {
  background-color: #047cc4;
  color: #000000;
}
Border
.border-047cc4 {
  border: 2px solid #047cc4;
}
CSS variables
:root {
  --color-primary: #047cc4;
  --color-primary-rgb: 4 124 196;
  --color-primary-hsl: 203 96% 39%;
}
Gradient
.gradient-047cc4 {
  background: linear-gradient(135deg, #047cc4, #041cc4);
}
Colored shadow
.shadow-047cc4 {
  box-shadow: 0 8px 24px rgb(4 124 196 / 0.35);
}

#0072bb French Blue ΔE 3.81 #4682b4 Steel Blue ΔE 4.08 #417dc1 Tufts Blue ΔE 4.26 #0073cf True Blue ΔE 4.40 #007ba7 Cerulean ΔE 6.64 #318ce7 Bleu de France ΔE 7.40 #0067a5 Medium Persian Blue ΔE 8.05 #fb833b Inverted #777777 Grayscale 

French Blue
#047cc4  rgb(4, 124, 196)  hsl(203, 96%, 39%)  French Blue
#c44c04  rgb(196, 76, 4)  hsl(23, 96%, 39%)  Mahogany
#c4047c  rgb(196, 4, 124)  hsl(323, 96%, 39%)  Medium Violet Red
#7cc404  rgb(124, 196, 4)  hsl(83, 96%, 39%)  Yellow Green