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#575BB3

#575bb3 ≈ Slate Blue

  • blue
  • Lightness: medium
  • Saturation: moderate
  • Cool
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#575bb3 is a color from the blue family, with medium lightness and moderate saturation. In the RGB model it is made of 34.12% red, 35.69% green and 70.2% blue; printed in CMYK it uses 51.4% cyan, 49.16% magenta, 0% yellow and 29.8% black. Its hue angle is 237.39°, with 37.7% saturation and 52.16% lightness in HSL. It is a cool color, often associated with trust, stability and focus. Designers typically use it for technology products, finance and banking and brand accents. White text on this color reaches a contrast ratio of 5.91:1 (WCAG AA). The closest named color is Slate Blue (#6a5acd), ΔE 5.4.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6666cc
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.1276

Complementary

  1. #575bb3
  2. #b3af57

Split complementary

  1. #575bb3
  2. #b38157
  3. #89b357

Analogous

  1. #5789b3
  2. #575bb3
  3. #8157b3

Triadic

  1. #575bb3
  2. #b3575b
  3. #5bb357

Tetradic

  1. #575bb3
  2. #af57b3
  3. #b3af57
  4. #5bb357

Square

  1. #575bb3
  2. #b35789
  3. #b3af57
  4. #57b381

Monochromatic

  1. #23254e
  2. #3b3e82
  3. #575bb3
  4. #8c8ecb
  5. #c0c2e3

Shades

#575bb3 mixed progressively with black.

  1. #575bb3
  2. #4e52a1
  3. #46498f
  4. #3d407d
  5. #34376b
  6. #2c2e5a
  7. #232448
  8. #1a1b36
  9. #111224
  10. #090912
  11. #000000

Tints

#575bb3 mixed progressively with white.

  1. #575bb3
  2. #686bbb
  3. #797cc2
  4. #898cca
  5. #9a9dd1
  6. #abadd9
  7. #bcbde1
  8. #cdcee8
  9. #dddef0
  10. #eeeff7
  11. #ffffff

Tones

#575bb3 mixed progressively with gray.

  1. #575bb3
  2. #5b5fae
  3. #5f62a9
  4. #6366a4
  5. #676a9f
  6. #6c6e9a
  7. #707194
  8. #74758f
  9. #78798a
  10. #7c7c85
  11. #808080

Readable text 5.91:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.55:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #646464 ≈ 0.003% of males
Achromatomaly #5f618b ≈ 0.001% of males
Protanopia #3268b6 ≈ 1.01% of males
Deuteranopia #2961b1 ≈ 1.27% of males
Tritanopia #316e7e ≈ 0.0001% of males
Protanomaly #4463b5 ≈ 1.08% of males
Deuteranomaly #405eb2 ≈ 4.63% of males
Tritanomaly #436796 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-575bb3 {
  color: #575bb3;
}
Background
.bg-575bb3 {
  background-color: #575bb3;
  color: #ffffff;
}
Border
.border-575bb3 {
  border: 2px solid #575bb3;
}
CSS variables
:root {
  --color-primary: #575bb3;
  --color-primary-rgb: 87 91 179;
  --color-primary-hsl: 237 38% 52%;
}
Gradient
.gradient-575bb3 {
  background: linear-gradient(135deg, #575bb3, #8157b3);
}
Colored shadow
.shadow-575bb3 {
  box-shadow: 0 8px 24px rgb(87 91 179 / 0.35);
}

#6a5acd Slate Blue ΔE 5.40 #5a4fcf Iris ΔE 5.87 #6050dc Majorelle Blue ΔE 7.21 #4f42b5 Ocean Blue ΔE 7.76 #0f52ba Sapphire ΔE 8.26 #4169e1 Royal Blue ΔE 8.69 #7851a9 Royal Purple ΔE 9.06 #a8a44c Inverted #646464 Grayscale 

Slate Blue
#575bb3  rgb(87, 91, 179)  hsl(237, 38%, 52%)  Slate Blue
#b3af57  rgb(179, 175, 87)  hsl(57, 38%, 52%)  Dark Khaki
#b3575b  rgb(179, 87, 91)  hsl(357, 38%, 52%)  Redwood
#5bb357  rgb(91, 179, 87)  hsl(117, 38%, 52%)  Mantis