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#545BF7

#545bf7 ≈ Ultramarine Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#545bf7 is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 32.94% red, 35.69% green and 96.86% blue; printed in CMYK it uses 65.99% cyan, 63.16% magenta, 0% yellow and 3.14% black. Its hue angle is 237.42°, with 91.06% saturation and 64.9% 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 4.98:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 4.34.

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 luminance0.1608

Complementary

  1. #545bf7
  2. #f7f054

Split complementary

  1. #545bf7
  2. #f79e54
  3. #adf754

Analogous

  1. #54adf7
  2. #545bf7
  3. #9e54f7

Triadic

  1. #545bf7
  2. #f7545b
  3. #5bf754

Tetradic

  1. #545bf7
  2. #f054f7
  3. #f7f054
  4. #5bf754

Square

  1. #545bf7
  2. #f754ad
  3. #f7f054
  4. #54f79e

Monochromatic

  1. #080faa
  2. #0b15f3
  3. #545bf7
  4. #9da1fa
  5. #e6e7fe

Shades

#545bf7 mixed progressively with black.

  1. #545bf7
  2. #4c52de
  3. #4349c6
  4. #3b40ad
  5. #323794
  6. #2a2e7c
  7. #222463
  8. #191b4a
  9. #111231
  10. #080919
  11. #000000

Tints

#545bf7 mixed progressively with white.

  1. #545bf7
  2. #656bf8
  3. #767cf9
  4. #878cf9
  5. #989dfa
  6. #aaadfb
  7. #bbbdfc
  8. #cccefd
  9. #dddefd
  10. #eeeffe
  11. #ffffff

Tones

#545bf7 mixed progressively with gray.

  1. #545bf7
  2. #585feb
  3. #5d62df
  4. #6166d3
  5. #666ac7
  6. #6a6ebc
  7. #6e71b0
  8. #7375a4
  9. #777998
  10. #7c7c8c
  11. #808080

Readable text 4.98:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.22:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #707070 ≈ 0.003% of males
Achromatomaly #6668b6 ≈ 0.001% of males
Protanopia #0077fc ≈ 1.01% of males
Deuteranopia #0068f4 ≈ 1.27% of males
Tritanopia #0083a1 ≈ 0.0001% of males
Protanomaly #006dfa ≈ 1.08% of males
Deuteranomaly #0063f5 ≈ 4.63% of males
Tritanomaly #0075c9 ≈ 0.0002% of males
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Text in this color

Background in this color

Border in this color

Text color
.text-545bf7 {
  color: #545bf7;
}
Background
.bg-545bf7 {
  background-color: #545bf7;
  color: #ffffff;
}
Border
.border-545bf7 {
  border: 2px solid #545bf7;
}
CSS variables
:root {
  --color-primary: #545bf7;
  --color-primary-rgb: 84 91 247;
  --color-primary-hsl: 237 91% 65%;
}
Gradient
.gradient-545bf7 {
  background: linear-gradient(135deg, #545bf7, #9e54f7);
}
Colored shadow
.shadow-545bf7 {
  box-shadow: 0 8px 24px rgb(84 91 247 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 4.34 #6050dc Majorelle Blue ΔE 5.09 #6a5acd Slate Blue ΔE 6.19 #4169e1 Royal Blue ΔE 6.44 #5a4fcf Iris ΔE 6.51 #7b68ee Medium Slate Blue ΔE 6.57 #0070ff Brandeis Blue ΔE 9.32 #aba408 Inverted #707070 Grayscale 

Ultramarine Blue
#545bf7  rgb(84, 91, 247)  hsl(237, 91%, 65%)  Ultramarine Blue
#f7f054  rgb(247, 240, 84)  hsl(57, 91%, 65%)  Icterine
#f7545b  rgb(247, 84, 91)  hsl(357, 91%, 65%)  Neon Fuchsia
#5bf754  rgb(91, 247, 84)  hsl(117, 91%, 65%)  Neon Green