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#4584DF

#4584df ≈ Bleu de France

  • azure
  • Lightness: medium
  • Saturation: strong
  • Cool
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#4584df is a color from the azure family, with medium lightness and strong saturation. In the RGB model it is made of 27.06% red, 51.76% green and 87.45% blue; printed in CMYK it uses 69.06% cyan, 40.81% magenta, 0% yellow and 12.55% black. Its hue angle is 215.45°, with 70.64% saturation and 57.25% 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 5.62:1 (WCAG AA). The closest named color is Bleu de France (#318ce7), ΔE 3.91.

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 luminance0.231

Complementary

  1. #4584df
  2. #dfa045

Split complementary

  1. #4584df
  2. #df5345
  3. #d1df45

Analogous

  1. #45d1df
  2. #4584df
  3. #5345df

Triadic

  1. #4584df
  2. #df4584
  3. #84df45

Tetradic

  1. #4584df
  2. #a045df
  3. #dfa045
  4. #84df45

Square

  1. #4584df
  2. #df45d1
  3. #dfa045
  4. #45df53

Monochromatic

  1. #143d77
  2. #205eb8
  3. #4584df
  4. #86afea
  5. #c8daf5

Shades

#4584df mixed progressively with black.

  1. #4584df
  2. #3e77c9
  3. #376ab2
  4. #305c9c
  5. #294f86
  6. #234270
  7. #1c3559
  8. #152843
  9. #0e1a2d
  10. #070d16
  11. #000000

Tints

#4584df mixed progressively with white.

  1. #4584df
  2. #5890e2
  3. #6a9de5
  4. #7da9e9
  5. #8fb5ec
  6. #a2c2ef
  7. #b5cef2
  8. #c7daf5
  9. #dae6f9
  10. #ecf3fc
  11. #ffffff

Tones

#4584df mixed progressively with gray.

  1. #4584df
  2. #4b84d6
  3. #5183cc
  4. #5783c3
  5. #5d82b9
  6. #6382b0
  7. #6882a6
  8. #6e819d
  9. #748193
  10. #7a808a
  11. #808080

Readable text 3.74:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.62:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #848484 ≈ 0.003% of males
Achromatomaly #7084b0 ≈ 0.001% of males
Protanopia #598ce3 ≈ 1.01% of males
Deuteranopia #417ddd ≈ 1.27% of males
Tritanopia #0099a7 ≈ 0.0001% of males
Protanomaly #5289e1 ≈ 1.08% of males
Deuteranomaly #4280de ≈ 4.63% of males
Tritanomaly #0091c0 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-4584df {
  color: #4584df;
}
Background
.bg-4584df {
  background-color: #4584df;
  color: #000000;
}
Border
.border-4584df {
  border: 2px solid #4584df;
}
CSS variables
:root {
  --color-primary: #4584df;
  --color-primary-rgb: 69 132 223;
  --color-primary-hsl: 215 71% 57%;
}
Gradient
.gradient-4584df {
  background: linear-gradient(135deg, #4584df, #5345df);
}
Colored shadow
.shadow-4584df {
  box-shadow: 0 8px 24px rgb(69 132 223 / 0.35);
}

#318ce7 Bleu de France ΔE 3.91 #417dc1 Tufts Blue ΔE 4.20 #5b92e5 United Nations Blue ΔE 4.72 #6082b6 Glaucous ΔE 5.37 #4682b4 Steel Blue ΔE 5.38 #1e90ff Dodger Blue ΔE 5.41 #6495ed Cornflower Blue ΔE 6.19 #ba7b20 Inverted #848484 Grayscale 

Bleu de France
#4584df  rgb(69, 132, 223)  hsl(215, 71%, 57%)  Bleu de France
#dfa045  rgb(223, 160, 69)  hsl(35, 71%, 57%)  Indian Yellow
#df4584  rgb(223, 69, 132)  hsl(335, 71%, 57%)  French Rose
#84df45  rgb(132, 223, 69)  hsl(95, 71%, 57%)  Inchworm