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#1D2BBB

#1d2bbb ≈ Persian Blue

  • blue
  • Lightness: medium
  • Saturation: strong
  • Cool
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#1d2bbb is a color from the blue family, with medium lightness and strong saturation. In the RGB model it is made of 11.37% red, 16.86% green and 73.33% blue; printed in CMYK it uses 84.49% cyan, 77.01% magenta, 0% yellow and 26.67% black. Its hue angle is 234.68°, with 73.15% saturation and 42.35% 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 9.93:1 (WCAG AAA). The closest named color is Persian Blue (#1c39bb), ΔE 3.63.

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 luminance0.0558

Complementary

  1. #1d2bbb
  2. #bbad1d

Split complementary

  1. #1d2bbb
  2. #bb5e1d
  3. #7abb1d

Analogous

  1. #1d7abb
  2. #1d2bbb
  3. #5e1dbb

Triadic

  1. #1d2bbb
  2. #bb1d2b
  3. #2bbb1d

Tetradic

  1. #1d2bbb
  2. #ad1dbb
  3. #bbad1d
  4. #2bbb1d

Square

  1. #1d2bbb
  2. #bb1d7a
  3. #bbad1d
  4. #1dbb5e

Monochromatic

  1. #080d37
  2. #131c79
  3. #1d2bbb
  4. #4351e2
  5. #858eec

Shades

#1d2bbb mixed progressively with black.

  1. #1d2bbb
  2. #1a27a8
  3. #172296
  4. #141e83
  5. #111a70
  6. #0f165e
  7. #0c114b
  8. #090d38
  9. #060925
  10. #030413
  11. #000000

Tints

#1d2bbb mixed progressively with white.

  1. #1d2bbb
  2. #3440c2
  3. #4a55c9
  4. #616bcf
  5. #7780d6
  6. #8e95dd
  7. #a5aae4
  8. #bbbfeb
  9. #d2d5f1
  10. #e8eaf8
  11. #ffffff

Tones

#1d2bbb mixed progressively with gray.

  1. #1d2bbb
  2. #2734b5
  3. #313caf
  4. #3b45a9
  5. #454da3
  6. #4f569e
  7. #585e98
  8. #626792
  9. #6c6f8c
  10. #767886
  11. #808080

Readable text 9.93:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.12:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #434343 ≈ 0.003% of males
Achromatomaly #373b84 ≈ 0.001% of males
Protanopia #004bbf ≈ 1.01% of males
Deuteranopia #003bb9 ≈ 1.27% of males
Tritanopia #005772 ≈ 0.0001% of males
Protanomaly #0040bd ≈ 1.08% of males
Deuteranomaly #0035ba ≈ 4.63% of males
Tritanomaly #004995 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-1d2bbb {
  color: #1d2bbb;
}
Background
.bg-1d2bbb {
  background-color: #1d2bbb;
  color: #ffffff;
}
Border
.border-1d2bbb {
  border: 2px solid #1d2bbb;
}
CSS variables
:root {
  --color-primary: #1d2bbb;
  --color-primary-rgb: 29 43 187;
  --color-primary-hsl: 235 73% 42%;
}
Gradient
.gradient-1d2bbb {
  background: linear-gradient(135deg, #1d2bbb, #5e1dbb);
}
Colored shadow
.shadow-1d2bbb {
  box-shadow: 0 8px 24px rgb(29 43 187 / 0.35);
}

#1c39bb Persian Blue ΔE 3.63 #1034a6 Egyptian Blue ΔE 4.25 #0014a8 Zaffre ΔE 5.45 #0000cd Medium Blue ΔE 5.59 #002395 Imperial Blue ΔE 5.85 #003399 Smalt ΔE 6.20 #4f42b5 Ocean Blue ΔE 7.21 #e2d444 Inverted #434343 Grayscale 

Persian Blue
#1d2bbb  rgb(29, 43, 187)  hsl(235, 73%, 42%)  Persian Blue
#bbad1d  rgb(187, 173, 29)  hsl(55, 73%, 42%)  Brass
#bb1d2b  rgb(187, 29, 43)  hsl(355, 73%, 42%)  Firebrick
#2bbb1d  rgb(43, 187, 29)  hsl(115, 73%, 42%)  Kelly Green