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#575DF7

#575df7 ≈ Ultramarine Blue

  • blue
  • Lightness: high
  • Saturation: strong
  • Cool
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#575df7 is a color from the blue family, with high lightness and strong saturation. In the RGB model it is made of 34.12% red, 36.47% green and 96.86% blue; printed in CMYK it uses 64.78% cyan, 62.35% magenta, 0% yellow and 3.14% black. Its hue angle is 237.75°, with 90.91% saturation and 65.49% 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 4.87:1 (WCAG AA). The closest named color is Ultramarine Blue (#4166f5), ΔE 4.1.

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 luminance0.1657

Complementary

  1. #575df7
  2. #f7f157

Split complementary

  1. #575df7
  2. #f7a157
  3. #adf757

Analogous

  1. #57adf7
  2. #575df7
  3. #a157f7

Triadic

  1. #575df7
  2. #f7575d
  3. #5df757

Tetradic

  1. #575df7
  2. #f157f7
  3. #f7f157
  4. #5df757

Square

  1. #575df7
  2. #f757ad
  3. #f7f157
  4. #57f7a1

Monochromatic

  1. #080ead
  2. #0e17f4
  3. #575df7
  4. #a0a3fa
  5. #e9eafe

Shades

#575df7 mixed progressively with black.

  1. #575df7
  2. #4e54de
  3. #464ac6
  4. #3d41ad
  5. #343894
  6. #2c2f7c
  7. #232563
  8. #1a1c4a
  9. #111331
  10. #090919
  11. #000000

Tints

#575df7 mixed progressively with white.

  1. #575df7
  2. #686df8
  3. #797df9
  4. #898ef9
  5. #9a9efa
  6. #abaefb
  7. #bcbefc
  8. #cdcefd
  9. #dddffd
  10. #eeeffe
  11. #ffffff

Tones

#575df7 mixed progressively with gray.

  1. #575df7
  2. #5b61eb
  3. #5f64df
  4. #6368d3
  5. #676bc7
  6. #6c6fbc
  7. #7072b0
  8. #7476a4
  9. #787998
  10. #7c7d8c
  11. #808080

Readable text 4.87:1 AA ✓ AA Large ✓ AAA ✕ AAA Large ✓
Readable text 4.31:1 AA ✕ AA Large ✓ AAA ✕ AAA Large ✕

Achromatopsia #717171 ≈ 0.003% of males
Achromatomaly #686ab7 ≈ 0.001% of males
Protanopia #0078fc ≈ 1.01% of males
Deuteranopia #006af4 ≈ 1.27% of males
Tritanopia #0084a1 ≈ 0.0001% of males
Protanomaly #056efa ≈ 1.08% of males
Deuteranomaly #0065f5 ≈ 4.63% of males
Tritanomaly #1076c9 ≈ 0.0002% of males
Simulate on your own image

Text in this color

Background in this color

Border in this color

Text color
.text-575df7 {
  color: #575df7;
}
Background
.bg-575df7 {
  background-color: #575df7;
  color: #ffffff;
}
Border
.border-575df7 {
  border: 2px solid #575df7;
}
CSS variables
:root {
  --color-primary: #575df7;
  --color-primary-rgb: 87 93 247;
  --color-primary-hsl: 238 91% 65%;
}
Gradient
.gradient-575df7 {
  background: linear-gradient(135deg, #575df7, #a157f7);
}
Colored shadow
.shadow-575df7 {
  box-shadow: 0 8px 24px rgb(87 93 247 / 0.35);
}

#4166f5 Ultramarine Blue ΔE 4.10 #6050dc Majorelle Blue ΔE 5.48 #7b68ee Medium Slate Blue ΔE 6.00 #6a5acd Slate Blue ΔE 6.21 #4169e1 Royal Blue ΔE 6.26 #5a4fcf Iris ΔE 6.92 #0070ff Brandeis Blue ΔE 9.08 #a8a208 Inverted #717171 Grayscale 

Ultramarine Blue
#575df7  rgb(87, 93, 247)  hsl(238, 91%, 65%)  Ultramarine Blue
#f7f157  rgb(247, 241, 87)  hsl(58, 91%, 65%)  Icterine
#f7575d  rgb(247, 87, 93)  hsl(358, 91%, 65%)  Pastel Red
#5df757  rgb(93, 247, 87)  hsl(118, 91%, 65%)  Neon Green