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#4E63BB

#4e63bb ≈ Royal Blue

  • blue
  • Lightness: medium
  • Saturation: moderate
  • Cool
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#4e63bb is a color from the blue family, with medium lightness and moderate saturation. In the RGB model it is made of 30.59% red, 38.82% green and 73.33% blue; printed in CMYK it uses 58.29% cyan, 47.06% magenta, 0% yellow and 26.67% black. Its hue angle is 228.44°, with 44.49% saturation and 51.96% 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 5.49:1 (WCAG AA). The closest named color is Royal Blue (#4169e1), ΔE 5.47.

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 luminance0.1413

Complementary

  1. #4e63bb
  2. #bba64e

Split complementary

  1. #4e63bb
  2. #bb6f4e
  3. #99bb4e

Analogous

  1. #4e99bb
  2. #4e63bb
  3. #6f4ebb

Triadic

  1. #4e63bb
  2. #bb4e63
  3. #63bb4e

Tetradic

  1. #4e63bb
  2. #a64ebb
  3. #bba64e
  4. #63bb4e

Square

  1. #4e63bb
  2. #bb4e99
  3. #bba64e
  4. #4ebb6f

Monochromatic

  1. #1f2951
  2. #344488
  3. #4e63bb
  4. #8594d0
  5. #bdc4e5

Shades

#4e63bb mixed progressively with black.

  1. #4e63bb
  2. #4659a8
  3. #3e4f96
  4. #374583
  5. #2f3b70
  6. #27325e
  7. #1f284b
  8. #171e38
  9. #101425
  10. #080a13
  11. #000000

Tints

#4e63bb mixed progressively with white.

  1. #4e63bb
  2. #6073c2
  3. #7182c9
  4. #8392cf
  5. #95a1d6
  6. #a7b1dd
  7. #b8c1e4
  8. #cad0eb
  9. #dce0f1
  10. #edeff8
  11. #ffffff

Tones

#4e63bb mixed progressively with gray.

  1. #4e63bb
  2. #5366b5
  3. #5869af
  4. #5d6ca9
  5. #626fa3
  6. #67729e
  7. #6c7498
  8. #717792
  9. #767a8c
  10. #7b7d86
  11. #808080

Readable text 5.49:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 3.83:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #696969 ≈ 0.003% of males
Achromatomaly #5f6791 ≈ 0.001% of males
Protanopia #396ebe ≈ 1.01% of males
Deuteranopia #2965b9 ≈ 1.27% of males
Tritanopia #007786 ≈ 0.0001% of males
Protanomaly #426abd ≈ 1.08% of males
Deuteranomaly #3b64ba ≈ 4.63% of males
Tritanomaly #2f6f9e ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-4e63bb {
  color: #4e63bb;
}
Background
.bg-4e63bb {
  background-color: #4e63bb;
  color: #ffffff;
}
Border
.border-4e63bb {
  border: 2px solid #4e63bb;
}
CSS variables
:root {
  --color-primary: #4e63bb;
  --color-primary-rgb: 78 99 187;
  --color-primary-hsl: 228 44% 52%;
}
Gradient
.gradient-4e63bb {
  background: linear-gradient(135deg, #4e63bb, #6f4ebb);
}
Colored shadow
.shadow-4e63bb {
  box-shadow: 0 8px 24px rgb(78 99 187 / 0.35);
}

#4169e1 Royal Blue ΔE 5.47 #1560bd Denim ΔE 6.45 #436b95 Queen Blue ΔE 6.86 #6a5acd Slate Blue ΔE 7.35 #0f52ba Sapphire ΔE 7.42 #4166f5 Ultramarine Blue ΔE 7.43 #5a4fcf Iris ΔE 8.08 #b19c44 Inverted #696969 Grayscale 

Royal Blue
#4e63bb  rgb(78, 99, 187)  hsl(228, 44%, 52%)  Royal Blue
#bba64e  rgb(187, 166, 78)  hsl(48, 44%, 52%)  Brass
#bb4e63  rgb(187, 78, 99)  hsl(348, 44%, 52%)  Brick Red
#63bb4e  rgb(99, 187, 78)  hsl(108, 44%, 52%)  Mantis