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#258CD5

#258cd5 ≈ Bleu de France

  • azure
  • Lightness: medium
  • Saturation: strong
  • Cool
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#258cd5 is a color from the azure family, with medium lightness and strong saturation. In the RGB model it is made of 14.51% red, 54.9% green and 83.53% blue; printed in CMYK it uses 82.63% cyan, 34.27% magenta, 0% yellow and 16.47% black. Its hue angle is 204.89°, with 70.4% saturation and 49.02% 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 5.79:1 (WCAG AA). The closest named color is Bleu de France (#318ce7), ΔE 3.35.

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 luminance0.2395

Complementary

  1. #258cd5
  2. #d56e25

Split complementary

  1. #258cd5
  2. #d52534
  3. #d5c625

Analogous

  1. #25d5c6
  2. #258cd5
  3. #2534d5

Triadic

  1. #258cd5
  2. #d5258c
  3. #8cd525

Tetradic

  1. #258cd5
  2. #6e25d5
  3. #d56e25
  4. #8cd525

Square

  1. #258cd5
  2. #c625d5
  3. #d56e25
  4. #34d525

Monochromatic

  1. #0e3653
  2. #1a6194
  3. #258cd5
  4. #63aee4
  5. #a4d0ef

Shades

#258cd5 mixed progressively with black.

  1. #258cd5
  2. #217ec0
  3. #1e70aa
  4. #1a6295
  5. #165480
  6. #13466b
  7. #0f3855
  8. #0b2a40
  9. #071c2b
  10. #040e15
  11. #000000

Tints

#258cd5 mixed progressively with white.

  1. #258cd5
  2. #3b98d9
  3. #51a3dd
  4. #66afe2
  5. #7cbae6
  6. #92c6ea
  7. #a8d1ee
  8. #beddf2
  9. #d3e8f7
  10. #e9f4fb
  11. #ffffff

Tones

#258cd5 mixed progressively with gray.

  1. #258cd5
  2. #2e8bcd
  3. #378ac4
  4. #4088bc
  5. #4987b3
  6. #5386ab
  7. #5c85a2
  8. #65849a
  9. #6e8291
  10. #778189
  11. #808080

Readable text 3.63:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.79:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #868686 ≈ 0.003% of males
Achromatomaly #6c89ab ≈ 0.001% of males
Protanopia #698fd8 ≈ 1.01% of males
Deuteranopia #507fd4 ≈ 1.27% of males
Tritanopia #009ea6 ≈ 0.0001% of males
Protanomaly #568ed7 ≈ 1.08% of males
Deuteranomaly #4385d4 ≈ 4.63% of males
Tritanomaly #0097bb ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-258cd5 {
  color: #258cd5;
}
Background
.bg-258cd5 {
  background-color: #258cd5;
  color: #000000;
}
Border
.border-258cd5 {
  border: 2px solid #258cd5;
}
CSS variables
:root {
  --color-primary: #258cd5;
  --color-primary-rgb: 37 140 213;
  --color-primary-hsl: 205 70% 49%;
}
Gradient
.gradient-258cd5 {
  background: linear-gradient(135deg, #258cd5, #2534d5);
}
Colored shadow
.shadow-258cd5 {
  box-shadow: 0 8px 24px rgb(37 140 213 / 0.35);
}

#318ce7 Bleu de France ΔE 3.35 #4682b4 Steel Blue ΔE 5.02 #1e90ff Dodger Blue ΔE 5.13 #417dc1 Tufts Blue ΔE 6.55 #5b92e5 United Nations Blue ΔE 7.01 #56a0d3 Carolina Blue ΔE 7.17 #5d8aa8 Air Force Blue ΔE 7.60 #da732a Inverted #868686 Grayscale 

Bleu de France
#258cd5  rgb(37, 140, 213)  hsl(205, 70%, 49%)  Bleu de France
#d56e25  rgb(213, 110, 37)  hsl(25, 70%, 49%)  Chocolate
#d5258c  rgb(213, 37, 140)  hsl(325, 70%, 49%)  Medium Violet Red
#8cd525  rgb(140, 213, 37)  hsl(85, 70%, 49%)  Yellow Green