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#283347

#283347 ≈ Prussian Blue

  • azure
  • Lightness: low
  • Saturation: muted
  • Cool
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#283347 is a color from the azure family, with low lightness and muted saturation. In the RGB model it is made of 15.69% red, 20% green and 27.84% blue; printed in CMYK it uses 43.66% cyan, 28.17% magenta, 0% yellow and 72.16% black. Its hue angle is 218.71°, with 27.93% saturation and 21.76% lightness in HSL. It is a cool color, often associated with openness, freedom and calm. Designers typically use it for technology products, finance and banking and corporate identities. White text on this color reaches a contrast ratio of 12.69:1 (WCAG AAA). The closest named color is Prussian Blue (#003153), ΔE 7.13.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#333333
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0327

Complementary

  1. #283347
  2. #473c28

Split complementary

  1. #283347
  2. #472c28
  3. #424728

Analogous

  1. #284247
  2. #283347
  3. #2c2847

Triadic

  1. #283347
  2. #472833
  3. #334728

Tetradic

  1. #283347
  2. #3c2847
  3. #473c28
  4. #334728

Square

  1. #283347
  2. #472842
  3. #473c28
  4. #28472c

Monochromatic

  1. #07090d
  2. #0c1016
  3. #283347
  4. #445678
  5. #627aa6

Shades

#283347 mixed progressively with black.

  1. #283347
  2. #242e40
  3. #202939
  4. #1c2432
  5. #181f2b
  6. #141a24
  7. #10141c
  8. #0c0f15
  9. #080a0e
  10. #040507
  11. #000000

Tints

#283347 mixed progressively with white.

  1. #283347
  2. #3e4759
  3. #535c6c
  4. #69707e
  5. #7e8591
  6. #9499a3
  7. #a9adb5
  8. #bfc2c8
  9. #d4d6da
  10. #eaebed
  11. #ffffff

Tones

#283347 mixed progressively with gray.

  1. #283347
  2. #313b4d
  3. #3a4252
  4. #424a58
  5. #4b525e
  6. #545a64
  7. #5d6169
  8. #66696f
  9. #6e7175
  10. #77787a
  11. #808080

Readable text 12.69:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.65:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #333333 ≈ 0.003% of males
Achromatomaly #2f333c ≈ 0.001% of males
Protanopia #2c3448 ≈ 1.01% of males
Deuteranopia #293147 ≈ 1.27% of males
Tritanopia #1e373a ≈ 0.0001% of males
Protanomaly #2a3448 ≈ 1.08% of males
Deuteranomaly #283247 ≈ 4.63% of males
Tritanomaly #223640 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-283347 {
  color: #283347;
}
Background
.bg-283347 {
  background-color: #283347;
  color: #ffffff;
}
Border
.border-283347 {
  border: 2px solid #283347;
}
CSS variables
:root {
  --color-primary: #283347;
  --color-primary-rgb: 40 51 71;
  --color-primary-hsl: 219 28% 22%;
}
Gradient
.gradient-283347 {
  background: linear-gradient(135deg, #283347, #2c2847);
}
Colored shadow
.shadow-283347 {
  box-shadow: 0 8px 24px rgb(40 51 71 / 0.35);
}

#003153 Prussian Blue ΔE 7.13 #2a3439 Gunmetal ΔE 8.58 #002147 Oxford Blue ΔE 8.63 #36454f Charcoal ΔE 8.84 #353839 Onyx ΔE 10.19 #343434 Jet ΔE 10.68 #414a4c Outer Space ΔE 12.45 #d7ccb8 Inverted #333333 Grayscale 

Prussian Blue
#283347  rgb(40, 51, 71)  hsl(219, 28%, 22%)  Prussian Blue
#473c28  rgb(71, 60, 40)  hsl(39, 28%, 22%)  Taupe
#472833  rgb(71, 40, 51)  hsl(339, 28%, 22%)  Eggplant
#334728  rgb(51, 71, 40)  hsl(99, 28%, 22%)  Rifle Green