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#1237E1

#1237e1 ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#1237e1 is a color from the blue family, with medium lightness and vivid saturation. In the RGB model it is made of 7.06% red, 21.57% green and 88.24% blue; printed in CMYK it uses 92% cyan, 75.56% magenta, 0% yellow and 11.76% black. Its hue angle is 229.28°, with 85.19% saturation and 47.65% 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 7.9:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 4.78.

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 luminance0.083

Complementary

  1. #1237e1
  2. #e1bc12

Split complementary

  1. #1237e1
  2. #e15512
  3. #9ee112

Analogous

  1. #129ee1
  2. #1237e1
  3. #5512e1

Triadic

  1. #1237e1
  2. #e11237
  3. #37e112

Tetradic

  1. #1237e1
  2. #bc12e1
  3. #e1bc12
  4. #37e112

Square

  1. #1237e1
  2. #e1129e
  3. #e1bc12
  4. #12e155

Monochromatic

  1. #071453
  2. #0c269a
  3. #1237e1
  4. #4f6cf1
  5. #95a7f7

Shades

#1237e1 mixed progressively with black.

  1. #1237e1
  2. #1032cb
  3. #0e2cb4
  4. #0d279e
  5. #0b2187
  6. #091c71
  7. #07165a
  8. #051144
  9. #040b2d
  10. #020617
  11. #000000

Tints

#1237e1 mixed progressively with white.

  1. #1237e1
  2. #2a4be4
  3. #415fe7
  4. #5973ea
  5. #7187ed
  6. #899bf0
  7. #a0aff3
  8. #b8c3f6
  9. #d0d7f9
  10. #e7ebfc
  11. #ffffff

Tones

#1237e1 mixed progressively with gray.

  1. #1237e1
  2. #1d3ed7
  3. #2846ce
  4. #334dc4
  5. #3e54ba
  6. #495cb1
  7. #5463a7
  8. #5f6a9d
  9. #6a7193
  10. #75798a
  11. #808080

Readable text 7.9:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.66:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #515151 ≈ 0.003% of males
Achromatomaly #4148a0 ≈ 0.001% of males
Protanopia #005be6 ≈ 1.01% of males
Deuteranopia #0047de ≈ 1.27% of males
Tritanopia #006b8a ≈ 0.0001% of males
Protanomaly #004fe4 ≈ 1.08% of males
Deuteranomaly #0041df ≈ 4.63% of males
Tritanomaly #005ab4 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-1237e1 {
  color: #1237e1;
}
Background
.bg-1237e1 {
  background-color: #1237e1;
  color: #ffffff;
}
Border
.border-1237e1 {
  border: 2px solid #1237e1;
}
CSS variables
:root {
  --color-primary: #1237e1;
  --color-primary-rgb: 18 55 225;
  --color-primary-hsl: 229 85% 48%;
}
Gradient
.gradient-1237e1 {
  background: linear-gradient(135deg, #1237e1, #5512e1);
}
Colored shadow
.shadow-1237e1 {
  box-shadow: 0 8px 24px rgb(18 55 225 / 0.35);
}

#1c39bb Persian Blue ΔE 4.78 #0000ff Blue ΔE 6.34 #5218fa Han Purple ΔE 6.64 #3f00ff Ultramarine ΔE 6.76 #4f42b5 Ocean Blue ΔE 6.89 #1034a6 Egyptian Blue ΔE 7.86 #5a4fcf Iris ΔE 7.97 #edc81e Inverted #515151 Grayscale 

Persian Blue
#1237e1  rgb(18, 55, 225)  hsl(229, 85%, 48%)  Persian Blue
#e1bc12  rgb(225, 188, 18)  hsl(49, 85%, 48%)  Jonquil
#e11237  rgb(225, 18, 55)  hsl(349, 85%, 48%)  Crimson
#37e112  rgb(55, 225, 18)  hsl(109, 85%, 48%)  Lime Green