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#17455D

#17455d ≈ Charcoal

  • azure
  • Lightness: low
  • Saturation: moderate
  • Cool
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#17455d is a color from the azure family, with low lightness and moderate saturation. In the RGB model it is made of 9.02% red, 27.06% green and 36.47% blue; printed in CMYK it uses 75.27% cyan, 25.81% magenta, 0% yellow and 63.53% black. Its hue angle is 200.57°, with 60.34% saturation and 22.75% 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 10.27:1 (WCAG AAA). The closest named color is Charcoal (#36454f), ΔE 7.07.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#003366
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0523

Complementary

  1. #17455d
  2. #5d2f17

Split complementary

  1. #17455d
  2. #5d1722
  3. #5d5217

Analogous

  1. #175d52
  2. #17455d
  3. #17225d

Triadic

  1. #17455d
  2. #5d1745
  3. #455d17

Tetradic

  1. #17455d
  2. #2f175d
  3. #5d2f17
  4. #455d17

Square

  1. #17455d
  2. #52175d
  3. #5d2f17
  4. #225d17

Monochromatic

  1. #040c10
  2. #081820
  3. #17455d
  4. #26739a
  5. #3e9dcf

Shades

#17455d mixed progressively with black.

  1. #17455d
  2. #153e54
  3. #12374a
  4. #103041
  5. #0e2938
  6. #0c232f
  7. #091c25
  8. #07151c
  9. #050e13
  10. #020709
  11. #000000

Tints

#17455d mixed progressively with white.

  1. #17455d
  2. #2e586d
  3. #456a7d
  4. #5d7d8e
  5. #748f9e
  6. #8ba2ae
  7. #a2b5be
  8. #b9c7ce
  9. #d1dadf
  10. #e8ecef
  11. #ffffff

Tones

#17455d mixed progressively with gray.

  1. #17455d
  2. #224b61
  3. #2c5164
  4. #375768
  5. #415d6b
  6. #4c636f
  7. #566872
  8. #616e76
  9. #6b7479
  10. #767a7d
  11. #808080

Readable text 10.27:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.05:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #414141 ≈ 0.003% of males
Achromatomaly #34424d ≈ 0.001% of males
Protanopia #39445e ≈ 1.01% of males
Deuteranopia #303e5d ≈ 1.27% of males
Tritanopia #004b4d ≈ 0.0001% of males
Protanomaly #2f455e ≈ 1.08% of males
Deuteranomaly #28415d ≈ 4.63% of males
Tritanomaly #004954 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-17455d {
  color: #17455d;
}
Background
.bg-17455d {
  background-color: #17455d;
  color: #ffffff;
}
Border
.border-17455d {
  border: 2px solid #17455d;
}
CSS variables
:root {
  --color-primary: #17455d;
  --color-primary-rgb: 23 69 93;
  --color-primary-hsl: 201 60% 23%;
}
Gradient
.gradient-17455d {
  background: linear-gradient(135deg, #17455d, #17225d);
}
Colored shadow
.shadow-17455d {
  box-shadow: 0 8px 24px rgb(23 69 93 / 0.35);
}

#36454f Charcoal ΔE 7.07 #003153 Prussian Blue ΔE 8.26 #004953 Midnight Green ΔE 9.09 #0f4d92 Yale Blue ΔE 9.13 #0047ab Cobalt Blue ΔE 10.31 #2a3439 Gunmetal ΔE 10.57 #003399 Smalt ΔE 10.66 #e8baa2 Inverted #414141 Grayscale 

Charcoal
#17455d  rgb(23, 69, 93)  hsl(201, 60%, 23%)  Charcoal
#5d2f17  rgb(93, 47, 23)  hsl(21, 60%, 23%)  Caput Mortuum
#5d1745  rgb(93, 23, 69)  hsl(321, 60%, 23%)  Tyrian Purple
#455d17  rgb(69, 93, 23)  hsl(81, 60%, 23%)  Dark Olive Green