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#1237D2

#1237d2 ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: vivid
  • Cool
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#1237d2 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 82.35% blue; printed in CMYK it uses 91.43% cyan, 73.81% magenta, 0% yellow and 17.65% black. Its hue angle is 228.44°, with 84.21% saturation and 44.71% 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 8.39:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 2.94.

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 luminance0.0751

Complementary

  1. #1237d2
  2. #d2ad12

Split complementary

  1. #1237d2
  2. #d24d12
  3. #97d212

Analogous

  1. #1297d2
  2. #1237d2
  3. #4d12d2

Triadic

  1. #1237d2
  2. #d21237
  3. #37d212

Tetradic

  1. #1237d2
  2. #ad12d2
  3. #d2ad12
  4. #37d212

Square

  1. #1237d2
  2. #d21297
  3. #d2ad12
  4. #12d24d

Monochromatic

  1. #061245
  2. #0c258c
  3. #1237d2
  4. #4263ef
  5. #889df5

Shades

#1237d2 mixed progressively with black.

  1. #1237d2
  2. #1032bd
  3. #0e2ca8
  4. #0d2793
  5. #0b217e
  6. #091c69
  7. #071654
  8. #05113f
  9. #040b2a
  10. #020615
  11. #000000

Tints

#1237d2 mixed progressively with white.

  1. #1237d2
  2. #2a4bd7
  3. #415fdb
  4. #5973e0
  5. #7187e4
  6. #899be9
  7. #a0afed
  8. #b8c3f2
  9. #d0d7f6
  10. #e7ebfb
  11. #ffffff

Tones

#1237d2 mixed progressively with gray.

  1. #1237d2
  2. #1d3eca
  3. #2846c2
  4. #334db9
  5. #3e54b1
  6. #495ca9
  7. #5463a1
  8. #5f6a99
  9. #6a7190
  10. #757988
  11. #808080

Readable text 8.39:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.5:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4d4d4d ≈ 0.003% of males
Achromatomaly #3e4596 ≈ 0.001% of males
Protanopia #0057d7 ≈ 1.01% of males
Deuteranopia #0044cf ≈ 1.27% of males
Tritanopia #006582 ≈ 0.0001% of males
Protanomaly #004cd5 ≈ 1.08% of males
Deuteranomaly #003fd0 ≈ 4.63% of males
Tritanomaly #0056a8 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-1237d2 {
  color: #1237d2;
}
Background
.bg-1237d2 {
  background-color: #1237d2;
  color: #ffffff;
}
Border
.border-1237d2 {
  border: 2px solid #1237d2;
}
CSS variables
:root {
  --color-primary: #1237d2;
  --color-primary-rgb: 18 55 210;
  --color-primary-hsl: 228 84% 45%;
}
Gradient
.gradient-1237d2 {
  background: linear-gradient(135deg, #1237d2, #4d12d2);
}
Colored shadow
.shadow-1237d2 {
  box-shadow: 0 8px 24px rgb(18 55 210 / 0.35);
}

#1c39bb Persian Blue ΔE 2.94 #1034a6 Egyptian Blue ΔE 5.97 #4f42b5 Ocean Blue ΔE 6.23 #0000ff Blue ΔE 7.33 #3f00ff Ultramarine ΔE 8.00 #5218fa Han Purple ΔE 8.02 #003399 Smalt ΔE 8.05 #edc82d Inverted #4d4d4d Grayscale 

Persian Blue
#1237d2  rgb(18, 55, 210)  hsl(228, 84%, 45%)  Persian Blue
#d2ad12  rgb(210, 173, 18)  hsl(48, 84%, 45%)  Metallic Gold
#d21237  rgb(210, 18, 55)  hsl(348, 84%, 45%)  Crimson
#37d212  rgb(55, 210, 18)  hsl(108, 84%, 45%)  Lime Green