ColorTool
Log in
#445A71

#445a71 ≈ Queen Blue

  • azure
  • Lightness: low
  • Saturation: muted
  • Cool
Check contrast Explore in graph Random color

#445a71 is a color from the azure family, with low lightness and muted saturation. In the RGB model it is made of 26.67% red, 35.29% green and 44.31% blue; printed in CMYK it uses 39.82% cyan, 20.35% magenta, 0% yellow and 55.69% black. Its hue angle is 210.67°, with 24.86% saturation and 35.49% 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 brand accents. White text on this color reaches a contrast ratio of 7.13:1 (WCAG AAA). The closest named color is Queen Blue (#436b95), ΔE 8.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#336666
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.0973

Complementary

  1. #445a71
  2. #715b44

Split complementary

  1. #445a71
  2. #714544
  3. #707144

Analogous

  1. #447071
  2. #445a71
  3. #454471

Triadic

  1. #445a71
  2. #71445a
  3. #5a7144

Tetradic

  1. #445a71
  2. #5b4471
  3. #715b44
  4. #5a7144

Square

  1. #445a71
  2. #714470
  3. #715b44
  4. #447145

Monochromatic

  1. #0b0e11
  2. #273441
  3. #445a71
  4. #6180a0
  5. #91a7bd

Shades

#445a71 mixed progressively with black.

  1. #445a71
  2. #3d5166
  3. #36485a
  4. #303f4f
  5. #293644
  6. #222d39
  7. #1b242d
  8. #141b22
  9. #0e1217
  10. #07090b
  11. #000000

Tints

#445a71 mixed progressively with white.

  1. #445a71
  2. #576b7f
  3. #697b8d
  4. #7c8c9c
  5. #8f9caa
  6. #a2adb8
  7. #b4bdc6
  8. #c7ced4
  9. #dadee3
  10. #eceff1
  11. #ffffff

Tones

#445a71 mixed progressively with gray.

  1. #445a71
  2. #4a5e73
  3. #506274
  4. #566576
  5. #5c6977
  6. #626d79
  7. #68717a
  8. #6e757c
  9. #74787d
  10. #7a7c7f
  11. #808080

Readable text 7.13:1 AA ✓ AA Large ✓ AAA ✓ AAA Large ✓
Readable text 2.95:1 AA ✕ AA Large ✕ AAA ✕ AAA Large ✕

Achromatopsia #585858 ≈ 0.003% of males
Achromatomaly #515963 ≈ 0.001% of males
Protanopia #515a72 ≈ 1.01% of males
Deuteranopia #4c5671 ≈ 1.27% of males
Tritanopia #355f62 ≈ 0.0001% of males
Protanomaly #4c5a72 ≈ 1.08% of males
Deuteranomaly #495871 ≈ 4.63% of males
Tritanomaly #3b5d68 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-445a71 {
  color: #445a71;
}
Background
.bg-445a71 {
  background-color: #445a71;
  color: #ffffff;
}
Border
.border-445a71 {
  border: 2px solid #445a71;
}
CSS variables
:root {
  --color-primary: #445a71;
  --color-primary-rgb: 68 90 113;
  --color-primary-hsl: 211 25% 35%;
}
Gradient
.gradient-445a71 {
  background: linear-gradient(135deg, #445a71, #454471);
}
Colored shadow
.shadow-445a71 {
  box-shadow: 0 8px 24px rgb(68 90 113 / 0.35);
}

#436b95 Queen Blue ΔE 8.00 #26619c Lapis Lazuli ΔE 8.38 #0f4d92 Yale Blue ΔE 8.92 #36454f Charcoal ΔE 9.00 #0f52ba Sapphire ΔE 9.68 #0047ab Cobalt Blue ΔE 10.12 #006994 Sea Blue ΔE 10.20 #bba58e Inverted #585858 Grayscale 

Queen Blue
#445a71  rgb(68, 90, 113)  hsl(211, 25%, 35%)  Queen Blue
#715b44  rgb(113, 91, 68)  hsl(31, 25%, 35%)  Raw Umber
#71445a  rgb(113, 68, 90)  hsl(331, 25%, 35%)  Eggplant
#5a7144  rgb(90, 113, 68)  hsl(91, 25%, 35%)  Dark Olive Green