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#133FD4

#133fd4 ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#133fd4 is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 7.45% red, 24.71% green and 83.14% blue; printed in CMYK it uses 91.04% cyan, 70.28% magenta, 0% yellow and 16.86% black. Its hue angle is 226.32°, with 83.55% saturation and 45.29% 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 7.81:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 3.55.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#0033cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0845

Complementary

  1. #133fd4
  2. #d4a813

Split complementary

  1. #133fd4
  2. #d44713
  3. #9fd413

Analogous

  1. #139fd4
  2. #133fd4
  3. #4713d4

Triadic

  1. #133fd4
  2. #d4133f
  3. #3fd413

Tetradic

  1. #133fd4
  2. #a813d4
  3. #d4a813
  4. #3fd413

Square

  1. #133fd4
  2. #d4139f
  3. #d4a813
  4. #13d447

Monochromatic

  1. #061548
  2. #0d2a8e
  3. #133fd4
  4. #456cee
  5. #8ba3f5

Shades

#133fd4 mixed progressively with black.

  1. #133fd4
  2. #1139bf
  3. #0f32aa
  4. #0d2c94
  5. #0b267f
  6. #0a206a
  7. #081955
  8. #061340
  9. #040d2a
  10. #020615
  11. #000000

Tints

#133fd4 mixed progressively with white.

  1. #133fd4
  2. #2b52d8
  3. #4265dd
  4. #5a79e1
  5. #718ce5
  6. #899fea
  7. #a1b2ee
  8. #b8c5f2
  9. #d0d9f6
  10. #e7ecfb
  11. #ffffff

Tones

#133fd4 mixed progressively with gray.

  1. #133fd4
  2. #1e46cc
  3. #294cc3
  4. #3453bb
  5. #3f59b2
  6. #4a60aa
  7. #5466a2
  8. #5f6d99
  9. #6a7391
  10. #757a88
  11. #808080

Readable text 7.81:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.69:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #525252 ≈ 0.003% of males
Achromatomaly #414b98 ≈ 0.001% of males
Protanopia #005bd8 ≈ 1.01% of males
Deuteranopia #0049d1 ≈ 1.27% of males
Tritanopia #006a85 ≈ 0.0001% of males
Protanomaly #0051d7 ≈ 1.08% of males
Deuteranomaly #0045d2 ≈ 4.63% of males
Tritanomaly #005baa ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-133fd4 {
  color: #133fd4;
}
Background
.bg-133fd4 {
  background-color: #133fd4;
  color: #ffffff;
}
Border
.border-133fd4 {
  border: 2px solid #133fd4;
}
CSS variables
:root {
  --color-primary: #133fd4;
  --color-primary-rgb: 19 63 212;
  --color-primary-hsl: 226 84% 45%;
}
Gradient
.gradient-133fd4 {
  background: linear-gradient(135deg, #133fd4, #4713d4);
}
Colored shadow
.shadow-133fd4 {
  box-shadow: 0 8px 24px rgb(19 63 212 / 0.35);
}

#1c39bb Persian Blue ΔE 3.55 #4f42b5 Ocean Blue ΔE 6.07 #1034a6 Egyptian Blue ΔE 6.74 #0047ab Cobalt Blue ΔE 6.99 #5a4fcf Iris ΔE 7.26 #0f52ba Sapphire ΔE 7.60 #6050dc Majorelle Blue ΔE 8.39 #ecc02b Inverted #525252 Grayscale 

Persian Blue
#133fd4  rgb(19, 63, 212)  hsl(226, 84%, 45%)  Persian Blue
#d4a813  rgb(212, 168, 19)  hsl(46, 84%, 45%)  Goldenrod
#d4133f  rgb(212, 19, 63)  hsl(346, 84%, 45%)  Crimson
#3fd413  rgb(63, 212, 19)  hsl(106, 84%, 45%)  Lime Green