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#1981F9

#1981f9 ≈ Bleu de France

  • azure
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#1981f9 is a color from the azure family, with medium lightness and vivid saturation. In the RGB model it is made of 9.8% red, 50.59% green and 97.65% blue; printed in CMYK it uses 89.96% cyan, 48.19% magenta, 0% yellow and 2.35% black. Its hue angle is 212.14°, with 94.92% saturation and 53.73% 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 5.55:1 (WCAG AA). The closest named color is Bleu de France (#318ce7), ΔE 4.27.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#0099ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2275

Complementary

  1. #1981f9
  2. #f99119

Split complementary

  1. #1981f9
  2. #f92119
  3. #f1f919

Analogous

  1. #19f1f9
  2. #1981f9
  3. #2119f9

Triadic

  1. #1981f9
  2. #f91981
  3. #81f919

Tetradic

  1. #1981f9
  2. #9119f9
  3. #f99119
  4. #81f919

Square

  1. #1981f9
  2. #f919f1
  3. #f99119
  4. #19f921

Monochromatic

  1. #033876
  2. #055cc1
  3. #1981f9
  4. #64aafb
  5. #aed3fd

Shades

#1981f9 mixed progressively with black.

  1. #1981f9
  2. #1774e0
  3. #1467c7
  4. #125aae
  5. #0f4d95
  6. #0d417d
  7. #0a3464
  8. #08274b
  9. #051a32
  10. #030d19
  11. #000000

Tints

#1981f9 mixed progressively with white.

  1. #1981f9
  2. #308efa
  3. #479afa
  4. #5ea7fb
  5. #75b3fb
  6. #8cc0fc
  7. #a3cdfd
  8. #bad9fd
  9. #d1e6fe
  10. #e8f2fe
  11. #ffffff

Tones

#1981f9 mixed progressively with gray.

  1. #1981f9
  2. #2381ed
  3. #2e81e1
  4. #3881d5
  5. #4281c9
  6. #4d81bd
  7. #5780b0
  8. #6180a4
  9. #6b8098
  10. #76808c
  11. #808080

Readable text 3.78:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.55:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #838383 ≈ 0.003% of males
Achromatomaly #6982be ≈ 0.001% of males
Protanopia #378dfd ≈ 1.01% of males
Deuteranopia #007af7 ≈ 1.27% of males
Tritanopia #009eb1 ≈ 0.0001% of males
Protanomaly #2e89fc ≈ 1.08% of males
Deuteranomaly #007df8 ≈ 4.63% of males
Tritanomaly #0093d2 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-1981f9 {
  color: #1981f9;
}
Background
.bg-1981f9 {
  background-color: #1981f9;
  color: #000000;
}
Border
.border-1981f9 {
  border: 2px solid #1981f9;
}
CSS variables
:root {
  --color-primary: #1981f9;
  --color-primary-rgb: 25 129 249;
  --color-primary-hsl: 212 95% 54%;
}
Gradient
.gradient-1981f9 {
  background: linear-gradient(135deg, #1981f9, #2119f9);
}
Colored shadow
.shadow-1981f9 {
  box-shadow: 0 8px 24px rgb(25 129 249 / 0.35);
}

#318ce7 Bleu de France ΔE 4.27 #1e90ff Dodger Blue ΔE 5.14 #417dc1 Tufts Blue ΔE 5.33 #5b92e5 United Nations Blue ΔE 6.00 #0070ff Brandeis Blue ΔE 6.07 #4682b4 Steel Blue ΔE 6.51 #0073cf True Blue ΔE 7.18 #e67e06 Inverted #838383 Grayscale 

Bleu de France
#1981f9  rgb(25, 129, 249)  hsl(212, 95%, 54%)  Bleu de France
#f99119  rgb(249, 145, 25)  hsl(32, 95%, 54%)  Dark Orange
#f91981  rgb(249, 25, 129)  hsl(332, 95%, 54%)  Rose
#81f919  rgb(129, 249, 25)  hsl(92, 95%, 54%)  Lawn Green