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#104F71

#104f71 ≈ Yale Blue

  • azure
  • Lightness: low
  • Saturation: moderate
  • Cool
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#104f71 is a color from the azure family, with low lightness and moderate saturation. In the RGB model it is made of 6.27% red, 30.98% green and 44.31% blue; printed in CMYK it uses 85.84% cyan, 30.09% magenta, 0% yellow and 55.69% black. Its hue angle is 201.03°, with 75.19% saturation and 25.29% 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 8.83:1 (WCAG AAA). The closest named color is Yale Blue (#0f4d92), ΔE 6.69.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#006666
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0689

Complementary

  1. #104f71
  2. #713210

Split complementary

  1. #104f71
  2. #71101e
  3. #716210

Analogous

  1. #107162
  2. #104f71
  3. #101e71

Triadic

  1. #104f71
  2. #71104f
  3. #4f7110

Tetradic

  1. #104f71
  2. #321071
  3. #713210
  4. #4f7110

Square

  1. #104f71
  2. #621071
  3. #713210
  4. #1e7110

Monochromatic

  1. #030c12
  2. #07202e
  3. #104f71
  4. #197eb4
  5. #37a7e3

Shades

#104f71 mixed progressively with black.

  1. #104f71
  2. #0e4766
  3. #0d3f5a
  4. #0b374f
  5. #0a2f44
  6. #082839
  7. #06202d
  8. #051822
  9. #031017
  10. #02080b
  11. #000000

Tints

#104f71 mixed progressively with white.

  1. #104f71
  2. #28617f
  3. #40728d
  4. #58849c
  5. #7095aa
  6. #88a7b8
  7. #9fb9c6
  8. #b7cad4
  9. #cfdce3
  10. #e7edf1
  11. #ffffff

Tones

#104f71 mixed progressively with gray.

  1. #104f71
  2. #1b5473
  3. #265974
  4. #325e76
  5. #3d6377
  6. #486879
  7. #536c7a
  8. #5e717c
  9. #6a767d
  10. #757b7f
  11. #808080

Readable text 8.83:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.38:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #4a4a4a ≈ 0.003% of males
Achromatomaly #3b4c5c ≈ 0.001% of males
Protanopia #3f4f73 ≈ 1.01% of males
Deuteranopia #324670 ≈ 1.27% of males
Tritanopia #00585b ≈ 0.0001% of males
Protanomaly #324f72 ≈ 1.08% of males
Deuteranomaly #284a71 ≈ 4.63% of males
Tritanomaly #005464 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-104f71 {
  color: #104f71;
}
Background
.bg-104f71 {
  background-color: #104f71;
  color: #ffffff;
}
Border
.border-104f71 {
  border: 2px solid #104f71;
}
CSS variables
:root {
  --color-primary: #104f71;
  --color-primary-rgb: 16 79 113;
  --color-primary-hsl: 201 75% 25%;
}
Gradient
.gradient-104f71 {
  background: linear-gradient(135deg, #104f71, #101e71);
}
Colored shadow
.shadow-104f71 {
  box-shadow: 0 8px 24px rgb(16 79 113 / 0.35);
}

#0f4d92 Yale Blue ΔE 6.69 #26619c Lapis Lazuli ΔE 8.56 #006994 Sea Blue ΔE 9.06 #0047ab Cobalt Blue ΔE 9.17 #0067a5 Medium Persian Blue ΔE 9.72 #0f52ba Sapphire ΔE 9.84 #36454f Charcoal ΔE 9.92 #efb08e Inverted #4a4a4a Grayscale 

Yale Blue
#104f71  rgb(16, 79, 113)  hsl(201, 75%, 25%)  Yale Blue
#713210  rgb(113, 50, 16)  hsl(21, 75%, 25%)  Russet
#71104f  rgb(113, 16, 79)  hsl(321, 75%, 25%)  Pansy Purple
#4f7110  rgb(79, 113, 16)  hsl(81, 75%, 25%)  Sap Green