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#155DCD

#155dcd ≈ Denim

  • azure
  • Lightness: medium
  • Saturation: strong
  • Cool
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#155dcd is a color from the azure family, with medium lightness and strong saturation. In the RGB model it is made of 8.24% red, 36.47% green and 80.39% blue; printed in CMYK it uses 89.76% cyan, 54.63% magenta, 0% yellow and 19.61% black. Its hue angle is 216.52°, with 81.42% saturation and 44.31% 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 call-to-action buttons. White text on this color reaches a contrast ratio of 6.04:1 (WCAG AA). The closest named color is Denim (#1560bd), ΔE 2.7.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#0066cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.124

Complementary

  1. #155dcd
  2. #cd8515

Split complementary

  1. #155dcd
  2. #cd2915
  3. #b9cd15

Analogous

  1. #15b9cd
  2. #155dcd
  3. #2915cd

Triadic

  1. #155dcd
  2. #cd155d
  3. #5dcd15

Tetradic

  1. #155dcd
  2. #8515cd
  3. #cd8515
  4. #5dcd15

Square

  1. #155dcd
  2. #cd15b9
  3. #cd8515
  4. #15cd29

Monochromatic

  1. #071e42
  2. #0e3e88
  3. #155dcd
  4. #4385ec
  5. #88b2f3

Shades

#155dcd mixed progressively with black.

  1. #155dcd
  2. #1354b9
  3. #114aa4
  4. #0f4190
  5. #0d387b
  6. #0b2f67
  7. #082552
  8. #061c3e
  9. #041329
  10. #020915
  11. #000000

Tints

#155dcd mixed progressively with white.

  1. #155dcd
  2. #2c6dd2
  3. #447dd7
  4. #5b8edc
  5. #739ee1
  6. #8aaee6
  7. #a1beeb
  8. #b9cef0
  9. #d0dff5
  10. #e8effa
  11. #ffffff

Tones

#155dcd mixed progressively with gray.

  1. #155dcd
  2. #2061c5
  3. #2a64be
  4. #3568b6
  5. #406bae
  6. #4b6fa7
  7. #55729f
  8. #607697
  9. #6b798f
  10. #757d88
  11. #808080

Readable text 6.04:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.48:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #636363 ≈ 0.003% of males
Achromatomaly #4f6099 ≈ 0.001% of males
Protanopia #006bd1 ≈ 1.01% of males
Deuteranopia #005bcb ≈ 1.27% of males
Tritanopia #00798c ≈ 0.0001% of males
Protanomaly #0066cf ≈ 1.08% of males
Deuteranomaly #005ccc ≈ 4.63% of males
Tritanomaly #006faa ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-155dcd {
  color: #155dcd;
}
Background
.bg-155dcd {
  background-color: #155dcd;
  color: #ffffff;
}
Border
.border-155dcd {
  border: 2px solid #155dcd;
}
CSS variables
:root {
  --color-primary: #155dcd;
  --color-primary-rgb: 21 93 205;
  --color-primary-hsl: 217 81% 44%;
}
Gradient
.gradient-155dcd {
  background: linear-gradient(135deg, #155dcd, #2915cd);
}
Colored shadow
.shadow-155dcd {
  box-shadow: 0 8px 24px rgb(21 93 205 / 0.35);
}

#1560bd Denim ΔE 2.70 #0f52ba Sapphire ΔE 4.20 #4169e1 Royal Blue ΔE 5.97 #26619c Lapis Lazuli ΔE 6.08 #436b95 Queen Blue ΔE 7.14 #4166f5 Ultramarine Blue ΔE 7.64 #0047ab Cobalt Blue ΔE 8.04 #eaa232 Inverted #636363 Grayscale 

Denim
#155dcd  rgb(21, 93, 205)  hsl(217, 81%, 44%)  Denim
#cd8515  rgb(205, 133, 21)  hsl(37, 81%, 44%)  Fulvous
#cd155d  rgb(205, 21, 93)  hsl(337, 81%, 44%)  Dogwood Rose
#5dcd15  rgb(93, 205, 21)  hsl(97, 81%, 44%)  Lime Green