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#4D5DFD

#4d5dfd ≈ Ultramarine Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#4d5dfd is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 30.2% red, 36.47% green and 99.22% blue; printed in CMYK it uses 69.57% cyan, 63.24% magenta, 0% yellow and 0.78% black. Its hue angle is 234.55°, with 97.78% saturation and 64.71% 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 call-to-action buttons. White text on this color reaches a contrast ratio of 4.88:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 3.5.

Description generated from the measured properties of this color.

HEX
RGB
RGB percent
CMY
CMYK
HSL
HSV / HSB
Web safe#6666ff
CIE-LAB
XYZ
xyY
CIE-LCH
CIE-LUV
Hunter-Lab
OKLab
Binary
Decimal
Relative luminance0.165

Complementary

  1. #4d5dfd
  2. #fded4d

Split complementary

  1. #4d5dfd
  2. #fd954d
  3. #b5fd4d

Analogous

  1. #4db5fd
  2. #4d5dfd
  3. #954dfd

Triadic

  1. #4d5dfd
  2. #fd4d5d
  3. #5dfd4d

Tetradic

  1. #4d5dfd
  2. #ed4dfd
  3. #fded4d
  4. #5dfd4d

Square

  1. #4d5dfd
  2. #fd4db5
  3. #fded4d
  4. #4dfd95

Monochromatic

  1. #0212af
  2. #0319fb
  3. #4d5dfd
  4. #99a2fe
  5. #e4e7ff

Shades

#4d5dfd mixed progressively with black.

  1. #4d5dfd
  2. #4554e4
  3. #3e4aca
  4. #3641b1
  5. #2e3898
  6. #272f7f
  7. #1f2565
  8. #171c4c
  9. #0f1333
  10. #080919
  11. #000000

Tints

#4d5dfd mixed progressively with white.

  1. #4d5dfd
  2. #5f6dfd
  3. #717dfd
  4. #828efe
  5. #949efe
  6. #a6aefe
  7. #b8befe
  8. #cacefe
  9. #dbdfff
  10. #edefff
  11. #ffffff

Tones

#4d5dfd mixed progressively with gray.

  1. #4d5dfd
  2. #5261f1
  3. #5764e4
  4. #5c68d8
  5. #616bcb
  6. #676fbf
  7. #6c72b2
  8. #7176a6
  9. #767999
  10. #7b7d8d
  11. #808080

Readable text 4.88:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.3:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #717171 ≈ 0.003% of males
Achromatomaly #646aba ≈ 0.001% of males
Protanopia #0079ff ≈ 1.01% of males
Deuteranopia #0069fa ≈ 1.27% of males
Tritanopia #0087a5 ≈ 0.0001% of males
Protanomaly #006fff ≈ 1.08% of males
Deuteranomaly #0064fb ≈ 4.63% of males
Tritanomaly #0078ce ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-4d5dfd {
  color: #4d5dfd;
}
Background
.bg-4d5dfd {
  background-color: #4d5dfd;
  color: #ffffff;
}
Border
.border-4d5dfd {
  border: 2px solid #4d5dfd;
}
CSS variables
:root {
  --color-primary: #4d5dfd;
  --color-primary-rgb: 77 93 253;
  --color-primary-hsl: 235 98% 65%;
}
Gradient
.gradient-4d5dfd {
  background: linear-gradient(135deg, #4d5dfd, #954dfd);
}
Colored shadow
.shadow-4d5dfd {
  box-shadow: 0 8px 24px rgb(77 93 253 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 3.50 #4169e1 Royal Blue ΔE 5.89 #6050dc Majorelle Blue ΔE 6.21 #7b68ee Medium Slate Blue ΔE 6.87 #6a5acd Slate Blue ΔE 7.19 #5a4fcf Iris ΔE 7.54 #0070ff Brandeis Blue ΔE 8.32 #b2a202 Inverted #717171 Grayscale 

Ultramarine Blue
#4d5dfd  rgb(77, 93, 253)  hsl(235, 98%, 65%)  Ultramarine Blue
#fded4d  rgb(253, 237, 77)  hsl(55, 98%, 65%)  Dandelion
#fd4d5d  rgb(253, 77, 93)  hsl(355, 98%, 65%)  Neon Fuchsia
#5dfd4d  rgb(93, 253, 77)  hsl(115, 98%, 65%)  Neon Green