ColorTool
Log in
#478DDF

#478ddf ≈ Bleu de France

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

#478ddf is a color from the azure family, with medium lightness and strong saturation. In the RGB model it is made of 27.84% red, 55.29% green and 87.45% blue; printed in CMYK it uses 68.16% cyan, 36.77% magenta, 0% yellow and 12.55% black. Its hue angle is 212.37°, with 70.37% saturation and 57.65% 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 brand accents. Black text on this color reaches a contrast ratio of 6.14:1 (WCAG AA). The closest named color is Bleu de France (#318ce7), ΔE 1.6.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3399cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2572

Complementary

  1. #478ddf
  2. #df9947

Split complementary

  1. #478ddf
  2. #df4d47
  3. #d9df47

Analogous

  1. #47d9df
  2. #478ddf
  3. #4d47df

Triadic

  1. #478ddf
  2. #df478d
  3. #8ddf47

Tetradic

  1. #478ddf
  2. #9947df
  3. #df9947
  4. #8ddf47

Square

  1. #478ddf
  2. #df47d9
  3. #df9947
  4. #47df4d

Monochromatic

  1. #154378
  2. #2067b9
  3. #478ddf
  4. #88b5ea
  5. #c9def6

Shades

#478ddf mixed progressively with black.

  1. #478ddf
  2. #407fc9
  3. #3971b2
  4. #32639c
  5. #2b5586
  6. #244770
  7. #1c3859
  8. #152a43
  9. #0e1c2d
  10. #070e16
  11. #000000

Tints

#478ddf mixed progressively with white.

  1. #478ddf
  2. #5998e2
  3. #6ca4e5
  4. #7eafe9
  5. #91bbec
  6. #a3c6ef
  7. #b5d1f2
  8. #c8ddf5
  9. #dae8f9
  10. #edf4fc
  11. #ffffff

Tones

#478ddf mixed progressively with gray.

  1. #478ddf
  2. #4d8cd6
  3. #528acc
  4. #5889c3
  5. #5e88b9
  6. #6487b0
  7. #6985a6
  8. #6f849d
  9. #758393
  10. #7a818a
  11. #808080

Readable text 3.42:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.14:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #8b8b8b ≈ 0.003% of males
Achromatomaly #758cb3 ≈ 0.001% of males
Protanopia #6893e2 ≈ 1.01% of males
Deuteranopia #5284dd ≈ 1.27% of males
Tritanopia #00a0ab ≈ 0.0001% of males
Protanomaly #5d90e1 ≈ 1.08% of males
Deuteranomaly #4e88de ≈ 4.63% of males
Tritanomaly #0099c2 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-478ddf {
  color: #478ddf;
}
Background
.bg-478ddf {
  background-color: #478ddf;
  color: #000000;
}
Border
.border-478ddf {
  border: 2px solid #478ddf;
}
CSS variables
:root {
  --color-primary: #478ddf;
  --color-primary-rgb: 71 141 223;
  --color-primary-hsl: 212 70% 58%;
}
Gradient
.gradient-478ddf {
  background: linear-gradient(135deg, #478ddf, #4d47df);
}
Colored shadow
.shadow-478ddf {
  box-shadow: 0 8px 24px rgb(71 141 223 / 0.35);
}

#318ce7 Bleu de France ΔE 1.60 #1e90ff Dodger Blue ΔE 2.96 #5b92e5 United Nations Blue ΔE 2.98 #6495ed Cornflower Blue ΔE 4.80 #4682b4 Steel Blue ΔE 6.09 #417dc1 Tufts Blue ΔE 6.24 #6082b6 Glaucous ΔE 6.94 #b87220 Inverted #8b8b8b Grayscale 

Bleu de France
#478ddf  rgb(71, 141, 223)  hsl(212, 70%, 58%)  Bleu de France
#df9947  rgb(223, 153, 71)  hsl(32, 70%, 58%)  Indian Yellow
#df478d  rgb(223, 71, 141)  hsl(332, 70%, 58%)  Deep Pink
#8ddf47  rgb(141, 223, 71)  hsl(92, 70%, 58%)  Inchworm