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#536DFD

#536dfd ≈ Ultramarine Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#536dfd is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 32.55% red, 42.75% green and 99.22% blue; printed in CMYK it uses 67.19% cyan, 56.92% magenta, 0% yellow and 0.78% black. Its hue angle is 230.82°, with 97.7% saturation and 65.88% 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. Black text on this color reaches a contrast ratio of 4.97:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 3.23.

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 luminance0.1987

Complementary

  1. #536dfd
  2. #fde353

Split complementary

  1. #536dfd
  2. #fd8e53
  3. #c2fd53

Analogous

  1. #53c2fd
  2. #536dfd
  3. #8e53fd

Triadic

  1. #536dfd
  2. #fd536d
  3. #6dfd53

Tetradic

  1. #536dfd
  2. #e353fd
  3. #fde353
  4. #6dfd53

Square

  1. #536dfd
  2. #fd53c2
  3. #fde353
  4. #53fd8e

Monochromatic

  1. #021db5
  2. #072dfc
  3. #536dfd
  4. #9fadfe
  5. #eaedff

Shades

#536dfd mixed progressively with black.

  1. #536dfd
  2. #4b62e4
  3. #4257ca
  4. #3a4cb1
  5. #324198
  6. #2a377f
  7. #212c65
  8. #19214c
  9. #111633
  10. #080b19
  11. #000000

Tints

#536dfd mixed progressively with white.

  1. #536dfd
  2. #647cfd
  3. #758afd
  4. #8799fe
  5. #98a7fe
  6. #a9b6fe
  7. #bac5fe
  8. #cbd3fe
  9. #dde2ff
  10. #eef0ff
  11. #ffffff

Tones

#536dfd mixed progressively with gray.

  1. #536dfd
  2. #586ff1
  3. #5c71e4
  4. #6173d8
  5. #6575cb
  6. #6a77bf
  7. #6e78b2
  8. #737aa6
  9. #777c99
  10. #7c7e8d
  11. #808080

Readable text 4.22:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕
Readable text 4.97:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓

Achromatopsia #7b7b7b ≈ 0.003% of males
Achromatomaly #6d76be ≈ 0.001% of males
Protanopia #0083ff ≈ 1.01% of males
Deuteranopia #0074fa ≈ 1.27% of males
Tritanopia #0090ab ≈ 0.0001% of males
Protanomaly #257bff ≈ 1.08% of males
Deuteranomaly #0071fb ≈ 4.63% of males
Tritanomaly #0084d1 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-536dfd {
  color: #536dfd;
}
Background
.bg-536dfd {
  background-color: #536dfd;
  color: #000000;
}
Border
.border-536dfd {
  border: 2px solid #536dfd;
}
CSS variables
:root {
  --color-primary: #536dfd;
  --color-primary-rgb: 83 109 253;
  --color-primary-hsl: 231 98% 66%;
}
Gradient
.gradient-536dfd {
  background: linear-gradient(135deg, #536dfd, #8e53fd);
}
Colored shadow
.shadow-536dfd {
  box-shadow: 0 8px 24px rgb(83 109 253 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 3.23 #4169e1 Royal Blue ΔE 4.91 #0070ff Brandeis Blue ΔE 5.49 #7b68ee Medium Slate Blue ΔE 6.48 #6a5acd Slate Blue ΔE 9.80 #6082b6 Glaucous ΔE 9.82 #6050dc Majorelle Blue ΔE 10.43 #ac9202 Inverted #7b7b7b Grayscale 

Ultramarine Blue
#536dfd  rgb(83, 109, 253)  hsl(231, 98%, 66%)  Ultramarine Blue
#fde353  rgb(253, 227, 83)  hsl(51, 98%, 66%)  Banana Yellow
#fd536d  rgb(253, 83, 109)  hsl(351, 98%, 66%)  Neon Fuchsia
#6dfd53  rgb(109, 253, 83)  hsl(111, 98%, 66%)  Neon Green