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#347AAA

#347aaa ≈ Steel Blue

  • azure
  • Lightness: medium
  • Saturation: moderate
  • Cool
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#347aaa is a color from the azure family, with medium lightness and moderate saturation. In the RGB model it is made of 20.39% red, 47.84% green and 66.67% blue; printed in CMYK it uses 69.41% cyan, 28.24% magenta, 0% yellow and 33.33% black. Its hue angle is 204.41°, with 53.15% saturation and 43.53% 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 4.66:1 (WCAG AA). The closest named color is Steel Blue (#4682b4), ΔE 3.77.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#336699
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1755

Complementary

  1. #347aaa
  2. #aa6434

Split complementary

  1. #347aaa
  2. #aa343f
  3. #aa9f34

Analogous

  1. #34aa9f
  2. #347aaa
  3. #343faa

Triadic

  1. #347aaa
  2. #aa347a
  3. #7aaa34

Tetradic

  1. #347aaa
  2. #6434aa
  3. #aa6434
  4. #7aaa34

Square

  1. #347aaa
  2. #9f34aa
  3. #aa6434
  4. #3faa34

Monochromatic

  1. #102635
  2. #22506f
  3. #347aaa
  4. #5da0cd
  5. #98c2df

Shades

#347aaa mixed progressively with black.

  1. #347aaa
  2. #2f6e99
  3. #2a6288
  4. #245577
  5. #1f4966
  6. #1a3d55
  7. #153144
  8. #102533
  9. #0a1822
  10. #050c11
  11. #000000

Tints

#347aaa mixed progressively with white.

  1. #347aaa
  2. #4887b3
  3. #5d95bb
  4. #71a2c4
  5. #85afcc
  6. #9abdd5
  7. #aecadd
  8. #c2d7e6
  9. #d6e4ee
  10. #ebf2f7
  11. #ffffff

Tones

#347aaa mixed progressively with gray.

  1. #347aaa
  2. #3c7ba6
  3. #437ba2
  4. #4b7c9d
  5. #527c99
  6. #5a7d95
  7. #627e91
  8. #697e8d
  9. #717f88
  10. #787f84
  11. #808080

Readable text 4.66:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.51:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #747474 ≈ 0.003% of males
Achromatomaly #61778d ≈ 0.001% of males
Protanopia #647bac ≈ 1.01% of males
Deuteranopia #546fa9 ≈ 1.27% of males
Tritanopia #00868b ≈ 0.0001% of males
Protanomaly #557aab ≈ 1.08% of males
Deuteranomaly #4974a9 ≈ 4.63% of males
Tritanomaly #008198 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-347aaa {
  color: #347aaa;
}
Background
.bg-347aaa {
  background-color: #347aaa;
  color: #ffffff;
}
Border
.border-347aaa {
  border: 2px solid #347aaa;
}
CSS variables
:root {
  --color-primary: #347aaa;
  --color-primary-rgb: 52 122 170;
  --color-primary-hsl: 204 53% 44%;
}
Gradient
.gradient-347aaa {
  background: linear-gradient(135deg, #347aaa, #343faa);
}
Colored shadow
.shadow-347aaa {
  box-shadow: 0 8px 24px rgb(52 122 170 / 0.35);
}

#4682b4 Steel Blue ΔE 3.77 #0072bb French Blue ΔE 4.23 #007ba7 Cerulean ΔE 4.25 #417dc1 Tufts Blue ΔE 4.86 #0073cf True Blue ΔE 5.41 #436b95 Queen Blue ΔE 6.79 #0067a5 Medium Persian Blue ΔE 7.24 #cb8555 Inverted #747474 Grayscale 

Steel Blue
#347aaa  rgb(52, 122, 170)  hsl(204, 53%, 44%)  Steel Blue
#aa6434  rgb(170, 100, 52)  hsl(24, 53%, 44%)  Copper
#aa347a  rgb(170, 52, 122)  hsl(324, 53%, 44%)  Medium Violet Red
#7aaa34  rgb(122, 170, 52)  hsl(84, 53%, 44%)  Apple Green