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#2D374F

#2d374f ≈ Prussian Blue

  • blue
  • Lightness: low
  • Saturation: muted
  • Cool
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#2d374f is a color from the blue family, with low lightness and muted saturation. In the RGB model it is made of 17.65% red, 21.57% green and 30.98% blue; printed in CMYK it uses 43.04% cyan, 30.38% magenta, 0% yellow and 69.02% black. Its hue angle is 222.35°, with 27.42% saturation and 24.31% 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 corporate identities. White text on this color reaches a contrast ratio of 11.86:1 (WCAG AAA). The closest named color is Prussian Blue (#003153), ΔE 7.79.

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 luminance0.0385

Complementary

  1. #2d374f
  2. #4f452d

Split complementary

  1. #2d374f
  2. #4f342d
  3. #484f2d

Analogous

  1. #2d484f
  2. #2d374f
  3. #342d4f

Triadic

  1. #2d374f
  2. #4f2d37
  3. #374f2d

Tetradic

  1. #2d374f
  2. #452d4f
  3. #4f452d
  4. #374f2d

Square

  1. #2d374f
  2. #4f2d48
  3. #4f452d
  4. #2d4f34

Monochromatic

  1. #07090d
  2. #11151e
  3. #2d374f
  4. #495980
  5. #6b7daa

Shades

#2d374f mixed progressively with black.

  1. #2d374f
  2. #293247
  3. #242c3f
  4. #202737
  5. #1b212f
  6. #171c28
  7. #121620
  8. #0e1118
  9. #090b10
  10. #050608
  11. #000000

Tints

#2d374f mixed progressively with white.

  1. #2d374f
  2. #424b61
  3. #575f72
  4. #6c7384
  5. #818795
  6. #969ba7
  7. #abafb9
  8. #c0c3ca
  9. #d5d7dc
  10. #eaebed
  11. #ffffff

Tones

#2d374f mixed progressively with gray.

  1. #2d374f
  2. #353e54
  3. #3e4659
  4. #464d5e
  5. #4e5463
  6. #575c68
  7. #5f636c
  8. #676a71
  9. #6f7176
  10. #78797b
  11. #808080

Readable text 11.86:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 1.77:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #373737 ≈ 0.003% of males
Achromatomaly #333742 ≈ 0.001% of males
Protanopia #2f3950 ≈ 1.01% of males
Deuteranopia #2c364e ≈ 1.27% of males
Tritanopia #223c3f ≈ 0.0001% of males
Protanomaly #2e3850 ≈ 1.08% of males
Deuteranomaly #2c364f ≈ 4.63% of males
Tritanomaly #273a46 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-2d374f {
  color: #2d374f;
}
Background
.bg-2d374f {
  background-color: #2d374f;
  color: #ffffff;
}
Border
.border-2d374f {
  border: 2px solid #2d374f;
}
CSS variables
:root {
  --color-primary: #2d374f;
  --color-primary-rgb: 45 55 79;
  --color-primary-hsl: 222 27% 24%;
}
Gradient
.gradient-2d374f {
  background: linear-gradient(135deg, #2d374f, #342d4f);
}
Colored shadow
.shadow-2d374f {
  box-shadow: 0 8px 24px rgb(45 55 79 / 0.35);
}

#003153 Prussian Blue ΔE 7.79 #002147 Oxford Blue ΔE 8.92 #36454f Charcoal ΔE 9.81 #2a3439 Gunmetal ΔE 10.58 #353839 Onyx ΔE 11.67 #343434 Jet ΔE 12.12 #483d8b Dark Slate Blue ΔE 12.46 #d2c8b0 Inverted #373737 Grayscale 

Prussian Blue
#2d374f  rgb(45, 55, 79)  hsl(222, 27%, 24%)  Prussian Blue
#4f452d  rgb(79, 69, 45)  hsl(42, 27%, 24%)  Taupe
#4f2d37  rgb(79, 45, 55)  hsl(342, 27%, 24%)  Eggplant
#374f2d  rgb(55, 79, 45)  hsl(102, 27%, 24%)  Hunter Green