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#369EA4

#369ea4 ≈ Cadet Blue

  • cyan
  • Lightness: medium
  • Saturation: moderate
  • Cool
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#369ea4 is a color from the cyan family, with medium lightness and moderate saturation. In the RGB model it is made of 21.18% red, 61.96% green and 64.31% blue; printed in CMYK it uses 67.07% cyan, 3.66% magenta, 0% yellow and 35.69% black. Its hue angle is 183.27°, with 50.46% saturation and 42.75% 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 6.58:1 (WCAG AA). The closest named color is Cadet Blue (#5f9ea0), ΔE 4.44.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#339999
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.2792

Complementary

  1. #369ea4
  2. #a43c36

Split complementary

  1. #369ea4
  2. #a43667
  3. #a47336

Analogous

  1. #36a473
  2. #369ea4
  3. #3667a4

Triadic

  1. #369ea4
  2. #a4369e
  3. #9ea436

Tetradic

  1. #369ea4
  2. #3c36a4
  3. #a43c36
  4. #9ea436

Square

  1. #369ea4
  2. #7336a4
  3. #a43c36
  4. #67a436

Monochromatic

  1. #102f31
  2. #23676a
  3. #369ea4
  4. #5dc4ca
  5. #96d9dd

Shades

#369ea4 mixed progressively with black.

  1. #369ea4
  2. #318e94
  3. #2b7e83
  4. #266f73
  5. #205f62
  6. #1b4f52
  7. #163f42
  8. #102f31
  9. #0b2021
  10. #051010
  11. #000000

Tints

#369ea4 mixed progressively with white.

  1. #369ea4
  2. #4aa8ad
  3. #5eb1b6
  4. #72bbbf
  5. #86c5c8
  6. #9bcfd2
  7. #afd8db
  8. #c3e2e4
  9. #d7eced
  10. #ebf5f6
  11. #ffffff

Tones

#369ea4 mixed progressively with gray.

  1. #369ea4
  2. #3d9ba0
  3. #45989d
  4. #4c9599
  5. #549296
  6. #5b8f92
  7. #628c8e
  8. #6a898b
  9. #718687
  10. #798384
  11. #808080

Readable text 3.19:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 6.58:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #909090 ≈ 0.003% of males
Achromatomaly #769698 ≈ 0.001% of males
Protanopia #9297a5 ≈ 1.01% of males
Deuteranopia #828ba5 ≈ 1.27% of males
Tritanopia #00a4a0 ≈ 0.0001% of males
Protanomaly #789aa4 ≈ 1.08% of males
Deuteranomaly #6c93a4 ≈ 4.63% of males
Tritanomaly #00a2a1 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-369ea4 {
  color: #369ea4;
}
Background
.bg-369ea4 {
  background-color: #369ea4;
  color: #000000;
}
Border
.border-369ea4 {
  border: 2px solid #369ea4;
}
CSS variables
:root {
  --color-primary: #369ea4;
  --color-primary-rgb: 54 158 164;
  --color-primary-hsl: 183 50% 43%;
}
Gradient
.gradient-369ea4 {
  background: linear-gradient(135deg, #369ea4, #3667a4);
}
Colored shadow
.shadow-369ea4 {
  box-shadow: 0 8px 24px rgb(54 158 164 / 0.35);
}

#5f9ea0 Cadet Blue ΔE 4.44 #43b3ae Verdigris ΔE 7.49 #008b8b Dark Cyan ΔE 7.62 #20b2aa Light Sea Green ΔE 8.15 #0abab5 Tiffany Blue ΔE 9.35 #0095b6 Bondi Blue ΔE 9.80 #00a693 Persian Green ΔE 10.18 #c9615b Inverted #909090 Grayscale 

Cadet Blue
#369ea4  rgb(54, 158, 164)  hsl(183, 50%, 43%)  Cadet Blue
#a43c36  rgb(164, 60, 54)  hsl(3, 50%, 43%)  Brown
#a4369e  rgb(164, 54, 158)  hsl(303, 50%, 43%)  Purpureus
#9ea436  rgb(158, 164, 54)  hsl(63, 50%, 43%)  Brass