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#1D4B60

#1d4b60 ≈ Charcoal

  • azure
  • Lightness: low
  • Saturation: moderate
  • Cool
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#1d4b60 is a color from the azure family, with low lightness and moderate saturation. In the RGB model it is made of 11.37% red, 29.41% green and 37.65% blue; printed in CMYK it uses 69.79% cyan, 21.87% magenta, 0% yellow and 62.35% black. Its hue angle is 198.81°, with 53.6% saturation and 24.51% 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 luxury branding. White text on this color reaches a contrast ratio of 9.43:1 (WCAG AAA). The closest named color is Charcoal (#36454f), ΔE 6.98.

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 luminance0.0614

Complementary

  1. #1d4b60
  2. #60321d

Split complementary

  1. #1d4b60
  2. #601d29
  3. #60541d

Analogous

  1. #1d6054
  2. #1d4b60
  3. #1d2960

Triadic

  1. #1d4b60
  2. #601d4b
  3. #4b601d

Tetradic

  1. #1d4b60
  2. #321d60
  3. #60321d
  4. #4b601d

Square

  1. #1d4b60
  2. #541d60
  3. #60321d
  4. #29601d

Monochromatic

  1. #050c10
  2. #0b1d25
  3. #1d4b60
  4. #2f799b
  5. #4da2c9

Shades

#1d4b60 mixed progressively with black.

  1. #1d4b60
  2. #1a4456
  3. #173c4d
  4. #143543
  5. #112d3a
  6. #0f2630
  7. #0c1e26
  8. #09171d
  9. #060f13
  10. #03080a
  11. #000000

Tints

#1d4b60 mixed progressively with white.

  1. #1d4b60
  2. #345d70
  3. #4a6f80
  4. #618190
  5. #7793a0
  6. #8ea5b0
  7. #a5b7bf
  8. #bbc9cf
  9. #d2dbdf
  10. #e8edef
  11. #ffffff

Tones

#1d4b60 mixed progressively with gray.

  1. #1d4b60
  2. #275063
  3. #315666
  4. #3b5b6a
  5. #45606d
  6. #4f6670
  7. #586b73
  8. #627076
  9. #6c757a
  10. #767b7d
  11. #808080

Readable text 9.43:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.23:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #464646 ≈ 0.003% of males
Achromatomaly #3a4852 ≈ 0.001% of males
Protanopia #404a61 ≈ 1.01% of males
Deuteranopia #374360 ≈ 1.27% of males
Tritanopia #005152 ≈ 0.0001% of males
Protanomaly #354a61 ≈ 1.08% of males
Deuteranomaly #2f4660 ≈ 4.63% of males
Tritanomaly #004f58 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-1d4b60 {
  color: #1d4b60;
}
Background
.bg-1d4b60 {
  background-color: #1d4b60;
  color: #ffffff;
}
Border
.border-1d4b60 {
  border: 2px solid #1d4b60;
}
CSS variables
:root {
  --color-primary: #1d4b60;
  --color-primary-rgb: 29 75 96;
  --color-primary-hsl: 199 54% 25%;
}
Gradient
.gradient-1d4b60 {
  background: linear-gradient(135deg, #1d4b60, #1d2960);
}
Colored shadow
.shadow-1d4b60 {
  box-shadow: 0 8px 24px rgb(29 75 96 / 0.35);
}

#36454f Charcoal ΔE 6.98 #004953 Midnight Green ΔE 7.55 #2f4f4f Dark Slate Gray ΔE 10.23 #2f4f4f Dark Slate Grey ΔE 10.23 #0f4d92 Yale Blue ΔE 10.25 #414a4c Outer Space ΔE 10.56 #003153 Prussian Blue ΔE 10.83 #e2b49f Inverted #464646 Grayscale 

Charcoal
#1d4b60  rgb(29, 75, 96)  hsl(199, 54%, 25%)  Charcoal
#60321d  rgb(96, 50, 29)  hsl(19, 54%, 25%)  Caput Mortuum
#601d4b  rgb(96, 29, 75)  hsl(319, 54%, 25%)  Tyrian Purple
#4b601d  rgb(75, 96, 29)  hsl(79, 54%, 25%)  Dark Olive Green