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#175CE8

#175ce8 ≈ Royal Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#175ce8 is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 9.02% red, 36.08% green and 90.98% blue; printed in CMYK it uses 90.09% cyan, 60.34% magenta, 0% yellow and 9.02% black. Its hue angle is 220.19°, with 81.96% saturation and 50% lightness in HSL. It is a cool color, often associated with trust, stability and focus. Designers typically use it for technology products, finance and banking and call-to-action buttons. White text on this color reaches a contrast ratio of 5.63:1 (WCAG AA). The closest named color is Royal Blue (#4169e1), ΔE 4.54.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#0066ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1366

Complementary

  1. #175ce8
  2. #e8a317

Split complementary

  1. #175ce8
  2. #e83a17
  3. #c5e817

Analogous

  1. #17c5e8
  2. #175ce8
  3. #3a17e8

Triadic

  1. #175ce8
  2. #e8175c
  3. #5ce817

Tetradic

  1. #175ce8
  2. #a317e8
  3. #e8a317
  4. #5ce817

Square

  1. #175ce8
  2. #e817c5
  3. #e8a317
  4. #17e83a

Monochromatic

  1. #09255d
  2. #1040a2
  3. #175ce8
  4. #5d8def
  5. #a2bef6

Shades

#175ce8 mixed progressively with black.

  1. #175ce8
  2. #1553d1
  3. #124aba
  4. #1040a2
  5. #0e378b
  6. #0c2e74
  7. #09255d
  8. #071c46
  9. #05122e
  10. #020917
  11. #000000

Tints

#175ce8 mixed progressively with white.

  1. #175ce8
  2. #2e6cea
  3. #457ded
  4. #5d8def
  5. #749df1
  6. #8baef4
  7. #a2bef6
  8. #b9cef8
  9. #d1defa
  10. #e8effd
  11. #ffffff

Tones

#175ce8 mixed progressively with gray.

  1. #175ce8
  2. #2260de
  3. #2c63d3
  4. #3767c9
  5. #416abe
  6. #4c6eb4
  7. #5672aa
  8. #61759f
  9. #6b7995
  10. #767c8a
  11. #808080

Readable text 5.63:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.73:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #676767 ≈ 0.003% of males
Achromatomaly #5263ab ≈ 0.001% of males
Protanopia #0071ed ≈ 1.01% of males
Deuteranopia #005ee5 ≈ 1.27% of males
Tritanopia #008199 ≈ 0.0001% of males
Protanomaly #0069eb ≈ 1.08% of males
Deuteranomaly #005de6 ≈ 4.63% of males
Tritanomaly #0074be ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-175ce8 {
  color: #175ce8;
}
Background
.bg-175ce8 {
  background-color: #175ce8;
  color: #ffffff;
}
Border
.border-175ce8 {
  border: 2px solid #175ce8;
}
CSS variables
:root {
  --color-primary: #175ce8;
  --color-primary-rgb: 23 92 232;
  --color-primary-hsl: 220 82% 50%;
}
Gradient
.gradient-175ce8 {
  background: linear-gradient(135deg, #175ce8, #3a17e8);
}
Colored shadow
.shadow-175ce8 {
  box-shadow: 0 8px 24px rgb(23 92 232 / 0.35);
}

#4169e1 Royal Blue ΔE 4.54 #4166f5 Ultramarine Blue ΔE 4.77 #1560bd Denim ΔE 6.31 #0f52ba Sapphire ΔE 6.77 #0070ff Brandeis Blue ΔE 7.42 #5a4fcf Iris ΔE 8.27 #6050dc Majorelle Blue ΔE 8.38 #e8a317 Inverted #676767 Grayscale 

Royal Blue
#175ce8  rgb(23, 92, 232)  hsl(220, 82%, 50%)  Royal Blue
#e8a317  rgb(232, 163, 23)  hsl(40, 82%, 50%)  Marigold
#e8175c  rgb(232, 23, 92)  hsl(340, 82%, 50%)  Raspberry
#5ce817  rgb(92, 232, 23)  hsl(100, 82%, 50%)  Harlequin