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#263B6E

#263b6e ≈ Prussian Blue

  • blue
  • Lightness: low
  • Saturation: moderate
  • Cool
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#263b6e is a color from the blue family, with low lightness and moderate saturation. In the RGB model it is made of 14.9% red, 23.14% green and 43.14% blue; printed in CMYK it uses 65.45% cyan, 46.36% magenta, 0% yellow and 56.86% black. Its hue angle is 222.5°, with 48.65% saturation and 29.02% 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 luxury branding. White text on this color reaches a contrast ratio of 10.86:1 (WCAG AAA). The closest named color is Prussian Blue (#003153), ΔE 7.14.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#333366
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0467

Complementary

  1. #263b6e
  2. #6e5926

Split complementary

  1. #263b6e
  2. #6e3526
  3. #5f6e26

Analogous

  1. #265f6e
  2. #263b6e
  3. #35266e

Triadic

  1. #263b6e
  2. #6e263b
  3. #3b6e26

Tetradic

  1. #263b6e
  2. #59266e
  3. #6e5926
  4. #3b6e26

Square

  1. #263b6e
  2. #6e265f
  3. #6e5926
  4. #266e35

Monochromatic

  1. #05080f
  2. #121d35
  3. #263b6e
  4. #3a59a7
  5. #6481c9

Shades

#263b6e mixed progressively with black.

  1. #263b6e
  2. #223563
  3. #1e2f58
  4. #1b294d
  5. #172342
  6. #131e37
  7. #0f182c
  8. #0b1221
  9. #080c16
  10. #04060b
  11. #000000

Tints

#263b6e mixed progressively with white.

  1. #263b6e
  2. #3c4f7d
  3. #51628b
  4. #67769a
  5. #7d89a8
  6. #939db7
  7. #a8b1c5
  8. #bec4d4
  9. #d4d8e2
  10. #e9ebf1
  11. #ffffff

Tones

#263b6e mixed progressively with gray.

  1. #263b6e
  2. #2f4270
  3. #384972
  4. #415073
  5. #4a5775
  6. #535e77
  7. #5c6479
  8. #656b7b
  9. #6e727c
  10. #77797e
  11. #808080

Readable text 10.86:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.93:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #3d3d3d ≈ 0.003% of males
Achromatomaly #353c55 ≈ 0.001% of males
Protanopia #234170 ≈ 1.01% of males
Deuteranopia #183a6d ≈ 1.27% of males
Tritanopia #00474f ≈ 0.0001% of males
Protanomaly #243e6f ≈ 1.08% of males
Deuteranomaly #1e3a6d ≈ 4.63% of males
Tritanomaly #0c425d ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-263b6e {
  color: #263b6e;
}
Background
.bg-263b6e {
  background-color: #263b6e;
  color: #ffffff;
}
Border
.border-263b6e {
  border: 2px solid #263b6e;
}
CSS variables
:root {
  --color-primary: #263b6e;
  --color-primary-rgb: 38 59 110;
  --color-primary-hsl: 223 49% 29%;
}
Gradient
.gradient-263b6e {
  background: linear-gradient(135deg, #263b6e, #35266e);
}
Colored shadow
.shadow-263b6e {
  box-shadow: 0 8px 24px rgb(38 59 110 / 0.35);
}

#003153 Prussian Blue ΔE 7.14 #003399 Smalt ΔE 7.75 #0f4d92 Yale Blue ΔE 8.31 #483d8b Dark Slate Blue ΔE 8.39 #002147 Oxford Blue ΔE 9.04 #0047ab Cobalt Blue ΔE 9.23 #1034a6 Egyptian Blue ΔE 9.30 #d9c491 Inverted #3d3d3d Grayscale 

Prussian Blue
#263b6e  rgb(38, 59, 110)  hsl(223, 49%, 29%)  Prussian Blue
#6e5926  rgb(110, 89, 38)  hsl(43, 49%, 29%)  Field Drab
#6e263b  rgb(110, 38, 59)  hsl(343, 49%, 29%)  Wine
#3b6e26  rgb(59, 110, 38)  hsl(103, 49%, 29%)  Dark Olive Green