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#678B94

#678b94 ≈ Air Force Blue

  • cyan
  • Lightness: medium
  • Saturation: muted
  • Cool
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#678b94 is a color from the cyan family, with medium lightness and muted saturation. In the RGB model it is made of 40.39% red, 54.51% green and 58.04% blue; printed in CMYK it uses 30.41% cyan, 6.08% magenta, 0% yellow and 41.96% black. Its hue angle is 192°, with 17.93% saturation and 49.22% lightness in HSL. It is a cool color, often associated with freshness, technology and clarity. Designers typically use it for health and wellness, technology products and brand accents. Black text on this color reaches a contrast ratio of 5.7:1 (WCAG AA). The closest named color is Air Force Blue (#5d8aa8), ΔE 8.12.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#669999
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2349

Complementary

  1. #678b94
  2. #947067

Split complementary

  1. #678b94
  2. #946775
  3. #948767

Analogous

  1. #679487
  2. #678b94
  3. #677594

Triadic

  1. #678b94
  2. #94678b
  3. #8b9467

Tetradic

  1. #678b94
  2. #706794
  3. #947067
  4. #8b9467

Square

  1. #678b94
  2. #876794
  3. #947067
  4. #759467

Monochromatic

  1. #28363a
  2. #486167
  3. #678b94
  4. #93aeb4
  5. #c1d0d4

Shades

#678b94 mixed progressively with black.

  1. #678b94
  2. #5d7d85
  3. #526f76
  4. #486168
  5. #3e5359
  6. #34464a
  7. #29383b
  8. #1f2a2c
  9. #151c1e
  10. #0a0e0f
  11. #000000

Tints

#678b94 mixed progressively with white.

  1. #678b94
  2. #76979f
  3. #85a2a9
  4. #95aeb4
  5. #a4b9bf
  6. #b3c5ca
  7. #c2d1d4
  8. #d1dcdf
  9. #e1e8ea
  10. #f0f3f4
  11. #ffffff

Tones

#678b94 mixed progressively with gray.

  1. #678b94
  2. #6a8a92
  3. #6c8990
  4. #6f888e
  5. #71878c
  6. #74868a
  7. #768488
  8. #798386
  9. #7b8284
  10. #7e8182
  11. #808080

Readable text 3.69:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 5.7:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #858585 ≈ 0.003% of males
Achromatomaly #7a878b ≈ 0.001% of males
Protanopia #848895 ≈ 1.01% of males
Deuteranopia #7d8394 ≈ 1.27% of males
Tritanopia #588f8e ≈ 0.0001% of males
Protanomaly #7a8994 ≈ 1.08% of males
Deuteranomaly #758694 ≈ 4.63% of males
Tritanomaly #5e8d90 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-678b94 {
  color: #678b94;
}
Background
.bg-678b94 {
  background-color: #678b94;
  color: #000000;
}
Border
.border-678b94 {
  border: 2px solid #678b94;
}
CSS variables
:root {
  --color-primary: #678b94;
  --color-primary-rgb: 103 139 148;
  --color-primary-hsl: 192 18% 49%;
}
Gradient
.gradient-678b94 {
  background: linear-gradient(135deg, #678b94, #677594);
}
Colored shadow
.shadow-678b94 {
  box-shadow: 0 8px 24px rgb(103 139 148 / 0.35);
}

#5d8aa8 Air Force Blue ΔE 8.12 #778899 Light Slate Gray ΔE 8.53 #778899 Light Slate Grey ΔE 8.53 #5f9ea0 Cadet Blue ΔE 8.87 #708090 Slate Gray ΔE 8.95 #708090 Slate Grey ΔE 8.95 #0095b6 Bondi Blue ΔE 10.35 #98746b Inverted #858585 Grayscale 

Air Force Blue
#678b94  rgb(103, 139, 148)  hsl(192, 18%, 49%)  Air Force Blue
#947067  rgb(148, 112, 103)  hsl(12, 18%, 49%)  Copper Rose
#94678b  rgb(148, 103, 139)  hsl(312, 18%, 49%)  Mountbatten Pink
#8b9467  rgb(139, 148, 103)  hsl(72, 18%, 49%)  Moss Green