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#04447B

#04447b ≈ Yale Blue

  • azure
  • Lightness: low
  • Saturation: moderate
  • Cool
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#04447b is a color from the azure family, with low lightness and moderate saturation. In the RGB model it is made of 1.57% red, 26.67% green and 48.24% blue; printed in CMYK it uses 96.75% cyan, 44.72% magenta, 0% yellow and 51.76% black. Its hue angle is 207.73°, with 93.7% saturation and 24.9% 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 9.91:1 (WCAG AAA). The closest named color is Yale Blue (#0f4d92), ΔE 3.83.

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 luminance0.0559

Complementary

  1. #04447b
  2. #7b3b04

Split complementary

  1. #04447b
  2. #7b0409
  3. #7b7604

Analogous

  1. #047b76
  2. #04447b
  3. #04097b

Triadic

  1. #04447b
  2. #7b0444
  3. #447b04

Tetradic

  1. #04447b
  2. #3b047b
  3. #7b3b04
  4. #447b04

Square

  1. #04447b
  2. #76047b
  3. #7b3b04
  4. #097b04

Monochromatic

  1. #010b14
  2. #021b31
  3. #04447b
  4. #066dc5
  5. #2094f8

Shades

#04447b mixed progressively with black.

  1. #04447b
  2. #043d6f
  3. #033662
  4. #033056
  5. #02294a
  6. #02223e
  7. #021b31
  8. #011425
  9. #010e19
  10. #00070c
  11. #000000

Tints

#04447b mixed progressively with white.

  1. #04447b
  2. #1d5788
  3. #366995
  4. #4f7ca3
  5. #688fb0
  6. #82a2bd
  7. #9bb4ca
  8. #b4c7d7
  9. #cddae5
  10. #e6ecf2
  11. #ffffff

Tones

#04447b mixed progressively with gray.

  1. #04447b
  2. #104a7c
  3. #1d507c
  4. #29567d
  5. #365c7d
  6. #42627e
  7. #4e687e
  8. #5b6e7f
  9. #67747f
  10. #747a80
  11. #808080

Readable text 9.91:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.12:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #434343 ≈ 0.003% of males
Achromatomaly #34435e ≈ 0.001% of males
Protanopia #27487d ≈ 1.01% of males
Deuteranopia #103e7a ≈ 1.27% of males
Tritanopia #005159 ≈ 0.0001% of males
Protanomaly #1e477c ≈ 1.08% of males
Deuteranomaly #0c417a ≈ 4.63% of males
Tritanomaly #004c68 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-04447b {
  color: #04447b;
}
Background
.bg-04447b {
  background-color: #04447b;
  color: #ffffff;
}
Border
.border-04447b {
  border: 2px solid #04447b;
}
CSS variables
:root {
  --color-primary: #04447b;
  --color-primary-rgb: 4 68 123;
  --color-primary-hsl: 208 94% 25%;
}
Gradient
.gradient-04447b {
  background: linear-gradient(135deg, #04447b, #04097b);
}
Colored shadow
.shadow-04447b {
  box-shadow: 0 8px 24px rgb(4 68 123 / 0.35);
}

#0f4d92 Yale Blue ΔE 3.83 #0047ab Cobalt Blue ΔE 6.60 #003153 Prussian Blue ΔE 7.23 #003399 Smalt ΔE 8.65 #0f52ba Sapphire ΔE 8.88 #26619c Lapis Lazuli ΔE 9.90 #1034a6 Egyptian Blue ΔE 9.94 #fbbb84 Inverted #434343 Grayscale 

Yale Blue
#04447b  rgb(4, 68, 123)  hsl(208, 94%, 25%)  Yale Blue
#7b3b04  rgb(123, 59, 4)  hsl(28, 94%, 25%)  Russet
#7b0444  rgb(123, 4, 68)  hsl(328, 94%, 25%)  Pansy Purple
#447b04  rgb(68, 123, 4)  hsl(88, 94%, 25%)  Sap Green