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#2139B3

#2139b3 ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#2139b3 is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 12.94% red, 22.35% green and 70.2% blue; printed in CMYK it uses 81.56% cyan, 68.16% magenta, 0% yellow and 29.8% black. Its hue angle is 230.14°, with 68.87% saturation and 41.57% 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 brand accents. White text on this color reaches a contrast ratio of 9.13:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 1.04.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#3333cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.065

Complementary

  1. #2139b3
  2. #b39b21

Split complementary

  1. #2139b3
  2. #b35221
  3. #82b321

Analogous

  1. #2182b3
  2. #2139b3
  3. #5221b3

Triadic

  1. #2139b3
  2. #b32139
  3. #39b321

Tetradic

  1. #2139b3
  2. #9b21b3
  3. #b39b21
  4. #39b321

Square

  1. #2139b3
  2. #b32182
  3. #b39b21
  4. #21b352

Monochromatic

  1. #091032
  2. #152472
  3. #2139b3
  4. #445ddd
  5. #8595e8

Shades

#2139b3 mixed progressively with black.

  1. #2139b3
  2. #1e33a1
  3. #1a2e8f
  4. #17287d
  5. #14226b
  6. #111d5a
  7. #0d1748
  8. #0a1136
  9. #070b24
  10. #030612
  11. #000000

Tints

#2139b3 mixed progressively with white.

  1. #2139b3
  2. #374dbb
  3. #4d61c2
  4. #6474ca
  5. #7a88d1
  6. #909cd9
  7. #a6b0e1
  8. #bcc4e8
  9. #d3d7f0
  10. #e9ebf7
  11. #ffffff

Tones

#2139b3 mixed progressively with gray.

  1. #2139b3
  2. #2b40ae
  3. #3447a9
  4. #3e4ea4
  5. #47559f
  6. #515d9a
  7. #5a6494
  8. #646b8f
  9. #6d728a
  10. #777985
  11. #808080

Readable text 9.13:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.3:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #484848 ≈ 0.003% of males
Achromatomaly #3c4381 ≈ 0.001% of males
Protanopia #004fb7 ≈ 1.01% of males
Deuteranopia #0041b1 ≈ 1.27% of males
Tritanopia #005b71 ≈ 0.0001% of males
Protanomaly #0047b5 ≈ 1.08% of males
Deuteranomaly #003eb2 ≈ 4.63% of males
Tritanomaly #004f90 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-2139b3 {
  color: #2139b3;
}
Background
.bg-2139b3 {
  background-color: #2139b3;
  color: #ffffff;
}
Border
.border-2139b3 {
  border: 2px solid #2139b3;
}
CSS variables
:root {
  --color-primary: #2139b3;
  --color-primary-rgb: 33 57 179;
  --color-primary-hsl: 230 69% 42%;
}
Gradient
.gradient-2139b3 {
  background: linear-gradient(135deg, #2139b3, #5221b3);
}
Colored shadow
.shadow-2139b3 {
  box-shadow: 0 8px 24px rgb(33 57 179 / 0.35);
}

#1c39bb Persian Blue ΔE 1.04 #1034a6 Egyptian Blue ΔE 2.47 #003399 Smalt ΔE 4.49 #4f42b5 Ocean Blue ΔE 5.58 #0047ab Cobalt Blue ΔE 5.94 #002395 Imperial Blue ΔE 7.03 #483d8b Dark Slate Blue ΔE 8.03 #dec64c Inverted #484848 Grayscale 

Persian Blue
#2139b3  rgb(33, 57, 179)  hsl(230, 69%, 42%)  Persian Blue
#b39b21  rgb(179, 155, 33)  hsl(50, 69%, 42%)  Brass
#b32139  rgb(179, 33, 57)  hsl(350, 69%, 42%)  Cardinal
#39b321  rgb(57, 179, 33)  hsl(110, 69%, 42%)  Kelly Green