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#2291EF

#2291ef ≈ Bleu de France

  • azure
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#2291ef is a color from the azure family, with medium lightness and vivid saturation. In the RGB model it is made of 13.33% red, 56.86% green and 93.73% blue; printed in CMYK it uses 85.77% cyan, 39.33% magenta, 0% yellow and 6.27% black. Its hue angle is 207.51°, with 86.5% saturation and 53.53% 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 6.36:1 (WCAG AA). The closest named color is Bleu de France (#318ce7), ΔE 2.03.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3399ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2682

Complementary

  1. #2291ef
  2. #ef8022

Split complementary

  1. #2291ef
  2. #ef222b
  3. #efe622

Analogous

  1. #22efe6
  2. #2291ef
  3. #222bef

Triadic

  1. #2291ef
  2. #ef2291
  3. #91ef22

Tetradic

  1. #2291ef
  2. #8022ef
  3. #ef8022
  4. #91ef22

Square

  1. #2291ef
  2. #e622ef
  3. #ef8022
  4. #2bef22

Monochromatic

  1. #084070
  2. #0d69b7
  3. #2291ef
  4. #69b5f4
  5. #b1d8f9

Shades

#2291ef mixed progressively with black.

  1. #2291ef
  2. #1f83d7
  3. #1b74bf
  4. #1866a7
  5. #14578f
  6. #114978
  7. #0e3a60
  8. #0a2c48
  9. #071d30
  10. #030f18
  11. #000000

Tints

#2291ef mixed progressively with white.

  1. #2291ef
  2. #389cf1
  3. #4ea7f2
  4. #64b2f4
  5. #7abdf5
  6. #91c8f7
  7. #a7d3f9
  8. #bddefa
  9. #d3e9fc
  10. #e9f4fd
  11. #ffffff

Tones

#2291ef mixed progressively with gray.

  1. #2291ef
  2. #2b8fe4
  3. #358ed9
  4. #3e8cce
  5. #488ac3
  6. #5189b8
  7. #5a87ac
  8. #6485a1
  9. #6d8396
  10. #77828b
  11. #808080

Readable text 3.3:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.36:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #8d8d8d ≈ 0.003% of males
Achromatomaly #728fbd ≈ 0.001% of males
Protanopia #6397f3 ≈ 1.01% of males
Deuteranopia #4185ed ≈ 1.27% of males
Tritanopia #00a8b4 ≈ 0.0001% of males
Protanomaly #5095f1 ≈ 1.08% of males
Deuteranomaly #378aee ≈ 4.63% of males
Tritanomaly #009fce ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-2291ef {
  color: #2291ef;
}
Background
.bg-2291ef {
  background-color: #2291ef;
  color: #000000;
}
Border
.border-2291ef {
  border: 2px solid #2291ef;
}
CSS variables
:root {
  --color-primary: #2291ef;
  --color-primary-rgb: 34 145 239;
  --color-primary-hsl: 208 87% 54%;
}
Gradient
.gradient-2291ef {
  background: linear-gradient(135deg, #2291ef, #222bef);
}
Colored shadow
.shadow-2291ef {
  box-shadow: 0 8px 24px rgb(34 145 239 / 0.35);
}

#318ce7 Bleu de France ΔE 2.03 #1e90ff Dodger Blue ΔE 2.08 #5b92e5 United Nations Blue ΔE 5.05 #56a0d3 Carolina Blue ΔE 6.54 #6495ed Cornflower Blue ΔE 6.60 #4682b4 Steel Blue ΔE 7.50 #417dc1 Tufts Blue ΔE 8.19 #dd6e10 Inverted #8d8d8d Grayscale 

Bleu de France
#2291ef  rgb(34, 145, 239)  hsl(208, 87%, 54%)  Bleu de France
#ef8022  rgb(239, 128, 34)  hsl(28, 87%, 54%)  Cadmium Orange
#ef2291  rgb(239, 34, 145)  hsl(328, 87%, 54%)  Deep Pink
#91ef22  rgb(145, 239, 34)  hsl(88, 87%, 54%)  Lawn Green