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#2D81EB

#2d81eb ≈ Bleu de France

  • azure
  • Lightness: medium
  • Saturation: strong
  • Cool
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#2d81eb is a color from the azure family, with medium lightness and strong saturation. In the RGB model it is made of 17.65% red, 50.59% green and 92.16% blue; printed in CMYK it uses 80.85% cyan, 45.11% magenta, 0% yellow and 7.84% black. Its hue angle is 213.47°, with 82.61% saturation and 54.9% 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 5.45:1 (WCAG AA). The closest named color is Bleu de France (#318ce7), ΔE 4.07.

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 luminance0.2226

Complementary

  1. #2d81eb
  2. #eb972d

Split complementary

  1. #2d81eb
  2. #eb382d
  3. #e0eb2d

Analogous

  1. #2de0eb
  2. #2d81eb
  3. #382deb

Triadic

  1. #2d81eb
  2. #eb2d81
  3. #81eb2d

Tetradic

  1. #2d81eb
  2. #972deb
  3. #eb972d
  4. #81eb2d

Square

  1. #2d81eb
  2. #eb2de0
  3. #eb972d
  4. #2deb38

Monochromatic

  1. #0b3974
  2. #125cba
  3. #2d81eb
  4. #73abf2
  5. #b9d5f8

Shades

#2d81eb mixed progressively with black.

  1. #2d81eb
  2. #2974d4
  3. #2467bc
  4. #205aa5
  5. #1b4d8d
  6. #174176
  7. #12345e
  8. #0e2747
  9. #091a2f
  10. #050d18
  11. #000000

Tints

#2d81eb mixed progressively with white.

  1. #2d81eb
  2. #428eed
  3. #579aef
  4. #6ca7f1
  5. #81b3f3
  6. #96c0f5
  7. #abcdf7
  8. #c0d9f9
  9. #d5e6fb
  10. #eaf2fd
  11. #ffffff

Tones

#2d81eb mixed progressively with gray.

  1. #2d81eb
  2. #3581e0
  3. #3e81d6
  4. #4681cb
  5. #4e81c0
  6. #5781b6
  7. #5f80ab
  8. #6780a0
  9. #6f8095
  10. #78808b
  11. #808080

Readable text 3.85:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.45:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #828282 ≈ 0.003% of males
Achromatomaly #6a81b6 ≈ 0.001% of males
Protanopia #488bef ≈ 1.01% of males
Deuteranopia #187ae9 ≈ 1.27% of males
Tritanopia #009aaa ≈ 0.0001% of males
Protanomaly #3f87ed ≈ 1.08% of males
Deuteranomaly #227dea ≈ 4.63% of males
Tritanomaly #0091c8 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-2d81eb {
  color: #2d81eb;
}
Background
.bg-2d81eb {
  background-color: #2d81eb;
  color: #000000;
}
Border
.border-2d81eb {
  border: 2px solid #2d81eb;
}
CSS variables
:root {
  --color-primary: #2d81eb;
  --color-primary-rgb: 45 129 235;
  --color-primary-hsl: 213 83% 55%;
}
Gradient
.gradient-2d81eb {
  background: linear-gradient(135deg, #2d81eb, #382deb);
}
Colored shadow
.shadow-2d81eb {
  box-shadow: 0 8px 24px rgb(45 129 235 / 0.35);
}

#318ce7 Bleu de France ΔE 4.07 #417dc1 Tufts Blue ΔE 4.23 #1e90ff Dodger Blue ΔE 5.45 #4682b4 Steel Blue ΔE 5.62 #5b92e5 United Nations Blue ΔE 5.93 #0070ff Brandeis Blue ΔE 6.23 #0073cf True Blue ΔE 6.46 #d27e14 Inverted #828282 Grayscale 

Bleu de France
#2d81eb  rgb(45, 129, 235)  hsl(213, 83%, 55%)  Bleu de France
#eb972d  rgb(235, 151, 45)  hsl(33, 83%, 55%)  Carrot Orange
#eb2d81  rgb(235, 45, 129)  hsl(333, 83%, 55%)  Rose
#81eb2d  rgb(129, 235, 45)  hsl(93, 83%, 55%)  Lawn Green